Information Technology Class 9 – has been designed by the teachers and examiners team. The team have collected all Important MCQ and Questions and Answers from the Textbook.
Information Technology Class 9 Question Answer are a crucial resource. These inquiries and responses, which span a range of subjects from the IT curriculum ( NCERT Textbook ), are meant to aid students in developing a complete understanding of the material.
The questions and answers are useful study tools for students since they allow them to assess their knowledge, pinpoint their areas of strength and weakness, and gain a deeper grasp of the subjects they need to focus on. They can also aid students in their exam preparation by offering examples from real-world situations, useful applications, and pertinent data that they might come upon in their exams.
Class 9 IT 402 MCQ Questions – Information Technology Class 9 MCQ (Multiple Choice Questions) is a type of test format where individuals are asked to identiry one correct answer from a list of possible answers. These types of questions are commonly used in exams and assessments to evaluate an individual’s understanding of Information Technology. MCQs can test various aspects of IT including, IT-ITeS Industry, Data Entry and Keyboarding, Digital Documentation, Electronic Spreadsheet and Digital Presentation. The questions in an IT MCQ can range from basic to advanced level, depending on the purpose of the exam. These all important MCQs taken from NCERT and reference textbook.
Class 9 IT 402 MCQ Questions are designed to alleviate exam stress and create a calm environment for students while they study. These important MCQs serve as a useful tool for students as they prepare for their board exams and strive to achieve the highest grades possible.
Class 9 Information Technology Notes – These Class 9 IT notes are clear, concise, and efficient, providing a time-saving solution for students. They cover all the important topics from the NCERT book for Class 9 IT 402. The notes are important and cover both Part A (Employability skills) and Part B (Subject Specific skills) of the revised Information Technology syllabus.
By using these Class 9 Information Technology Notes ( Code 402), students are well-equipped to score 50/50 on their theory exams. The notes are available on https://cbseskilleducation.com, a website also provides additional study materials and notes for the Class 9 exam.
Share these helpful Class 9 IT notes with your friends and classmates to support each other in your studies. Get the best possible results by using these concise and comprehensive notes for your Class 9 IT exams.
IT Class 9 notes are aimed at reducing exam-related stress and creating a more relaxed atmosphere for students as they prepare for their exams. The detailed notes serve as a valuable resource for students as they gear up for their board exams and work towards achieving their best possible results.
The Central Board of Secondary Education (CBSE) is a national level board of education in India, conducting exams for students of Class 10th and 12th.
CBSE Class 10th Exam: The Class 10th exams conducted by CBSE are called the CBSE Board Exams. The exams are typically held in the month of March and the results are declared by the end of May.
The CBSE Board exams follow a standardized syllabus and examination pattern, and students from all over the country can appear for the exams. The marks obtained in the CBSE board exams hold great importance as they are considered for admission to colleges and universities in India and abroad.
Teachers and Examiners (CBSESkillEduction) collaborated to create the Digital Presentation Class 9 Notes. All the important Information are taken from the NCERT Textbook Information Technology (402) class 9.
Digital Presentation Class 9 Notes
To effectively convey knowledge to an audience, you must possess presentation. Presenting effectively is a highly sought-after ability in practically every industry today. Using a computer-generated presentation has a variety of benefits.
A presentation includes
Regular text
Lists items
Table
Graphics elements
Sound and Video
Animation
Characteristics of a good quality presentation
Number of lines – Try to fit 5 to 8 lines on a single page or slide. A paragraph or more of lines may require extra time to read since the font size may get too small.
Font-size – You must consider the audience’s distance from the screen and the size of the room while planning your presentation. In light of this, the font size of the presentation’s texts may be chosen.
Correct use of grammar and language – Your presentation’s syntax and terminology should be accurate since if you make a mistake, it will be repeated by the audience as a whole.
Digital Presentation Class 9 Notes
Inserting images, drawings, tables or graphs – Aim to keep each slide to no more than two graphics (pictures, illustrations, tables, or charts). If you include too many graphics, your audience will become confused.
Use of colours –Use different fonts, bold characters, and dark colours to draw attention to particular areas. Use dark colours for typefaces and light or silent backgrounds. Pay close attention to how the colours in the foreground and backdrop contrast.
Animation and videos – A slide should not contain more than one animation or video. The audience can become confused if more than one is used since the sounds will overlap.
Pay attention to target group – Pay close attention to the needs of the intended audience when crafting the presentation. Concentrate on the substance and arrange the items in a logical order that will draw the audience’s attention away from the goals.
Digital Presentation Class 9 Notes
Starting LibreOffice Impress
To start LibreOffice Impress in Windows, double click its shortcut icon on the desktop. Or click on the Start or Windows button, select LibreOffice → LibreOffice Impress from application window.
Parts of Impress window
Title bar – It includes the title of the presentation file with the suffix (.odp) and the name of the presentation programme, LibreOffice Impress. It consistently appears at the top of LibreOffice Impress.
Menu Bar – It has menus with rationally arranged commands on them. This page contains all the commands needed to construct the presentation. The different menus are as follows:
File, Edit, View, Insert, Format, Slide, Slide show, Tools, Window and Help
Various toolbar – To handle Impress’s GUI, there are numerous toolbars. These toolbars are available for usage as needed for a variety of tasks.
Standard Toolbar – Each menu item in the menu bar is represented here as an icon for convenience.
Slide pane – It is a vertical pane to see the slide in small size to navigate on any slide easily.
Workspace: This is the central part of the window, where the presentation slides are created, text is entered, images and other objects are inserted.
Slides – This is in the left part of the window, display presentation slides in the thumbnail form.
Tasks pane – The task pane is located on the window’s right side. There are five parts to a task pane. When you launch this window, NOT all components are open. To open an object, you must first choose it.
Master pages – The foundational architecture of slide is modifiable. This can be used to create the presentation’s framework and the standard slide design.
Layouts – You can prepare your own layout and keep these safe for future use using this software.
Table design – This gives styles for creating tables. Anyone can modify the style according to his or her own choice.
Custom animation – There are many animation features for the texts, drawings, etc., in a slide. Using this feature you can add, change or remove animation features.
Slide transition – Using slide transition, you can set the way, how the slide will appear during presentation. You can also modify features like speed of transition, sound effects, automated transition, etc.
Drawing toolbar – Using drawing toolbar, you can make various artistic works in the presentation to make your presentation effective.
Insertion point – It is a location of the cursor where your text will appear as you type anything (means location where the cursor is blinking).
Status bar – It displays information about the active presentation, the current position of the cursor and the zoom slider.
Zoom control – This tool is used to zoom in or zoom out the slide.
Digital Presentation Class 9 Notes
Selecting slide layout
You can also select a slide layout by using menu, Slide → Slide Layout → Title slide
Adding text – To add text to a slide that contains a text frame, click on Click to add text in the text frame and then type your text.
Saving a presentation – While creating a presentation, you can save it to the disk with some name, so that the content may not be lost or to use the presentation further.
Running a slide show
To run the slide show, click Slide Show→Start from First Slide on the main menu bar or Click the Slide Show icon on the Presentation toolbar or the Slide Sorter toolbar or Press F5.
View a presentation
Controlling the size of the view
The View tab’s Zoom and View Layout dialogue box appears. To increase zoom, you can choose from the suggested values or enter your own value (which must be a whole integer).
Other ways to zoom are: (i) use of the Zoom slider on the Status bar (ii) use of the Zoom button on the Standard toolbar (iii) use the menu option View → Zoom → Zoom, the Zoom and View Layout dialog box will open. Select the appropriate option from it.
Digital Presentation Class 9 Notes
Workspace views
The various workspace views are in the drop-down list of the View menu. These views are Normal, Outline, Notes, Slide Sorter, Slide Master, Notes Master, Handout Master.
Normal view –. In this view, the slide is displayed in the middle of the window. On the left side of the window, the pane with slides thumbnails (slides) is displayed (if the Slide Pane is selected, from the View menu).
Outline view – it contains all the slides of the presentation in a sequence. It shows each slide in the outline format. Only the text contained in each slide is displayed inside the Workspace.
Notes view – it is used to add notes to a slide for the information of presenter. It is not seen by the audience while showing the presentation.
Slide Sorter view –it contains all of the slide thumbnails. It is suitable for rearranging the slide order. It is used to sort slides with the ‘drag and drop’ method. Use this view to work with a group of slides or with only one slide.
Digital Presentation Class 9 Notes
Formatting text
(i) Font name: Click on the font type drop-down display to see the list of fonts and select a font name.
(ii) Size: Click on the font size drop-down display to see the list of font sizes from where you can select the font size.
(iii) Increase font size: Clicking on a with upward arrow, will increase the size of the text (Keyboard shortcut: Ctrl+]).
(iv) Decrease font size: Clicking on a with downward arrow, will decrease the size of the text (Keyboard shortcut: Ctrl+[).
(v) Bold: Clicking on a changes the text to bold (Keyboard shortcut: Ctrl+B).
(vi) Italic: Clicking on a changes the text to italic (Keyboard shortcut: Ctrl+I).
(vii) Underline: Clicking on a changes the text to underline (Keyboard shortcut: Ctrl+U).
(viii) Strikethrough: Clicking on a draws a line through the selected text.
(ix) Superscript : Clicking on ab raises the selected text above baseline (Keyboard shortcut: Shift+Ctrl+P).
(x) Subscript: Clicking on ab lowers the selected the text above baseline (Keyboard shortcut: Shift+Ctrl+B).
(xi) Font colour: Clicking on drop-down box (▼) to the right of font colour icon opens the colour pallet from where you can change the font colour.
(xii) Highlighting: Clicking on drop-down box (▼) to the right of highlight colour icon opens the colour pallet from where you can change the highlight colour.
Digital Presentation Class 9 Notes
Working with tables
Selecting the Table icon on the Standard toolbar or the Table command on the Insert tab will insert a table. The number of columns and the number of rows are both defined in the Insert Table dialogue box.
A Table can be inserted from the Insert menu by selecting Insert→Table.
Adding and formatting images
Inserting an image from a file
To insert an image into presentation, select Insert → Image on the menu bar or, click on the Insert Image icon located on the standard toolbar. The Insert Image dialog opens.
Inserting an image from the gallery
The Gallery contains the images that can be used in a presentation. To insert an image from the gallery:
(i) Select Insert → Media → Gallery from the menu. The Gallery displays the available themes with images. (ii) Select a theme and scroll to find a suitable image. (iii) Click on the image and drag it onto the workspace. (iv) Release the mouse button and the image will be placed into your slide.
Digital Presentation Class 9 Notes
Moving images
(i) To move the image in the slide, click on an image, observe that the cursor changes to hand shape. (ii) Click and drag the picture to the desired position. (iii) Release the mouse button.
Resizing images
(i) Select the image by clicking on it. Observe that selection handles displayed. (ii) Position the cursor over one of the selection handles. The cursor changes the shape giving a graphical representation of the direction of the resizing. (iii) Click and drag to resize the image. (iv) Release the mouse button when satisfied with the new size.
Grouping objects
To select all the objects, go to Edit → Select All on the main menu bar or use the keyboard combination Ctrl+A. When the selection handles are displayed, go to Format→Group on the main menu bar or use the keyboard combination Ctrl+Shift+G or right-click on an object within the selected group and select Group from the context menu.
Teachers and Examiners (CBSESkillEduction) collaborated to create the Electronic Spreadsheet Class 9 Notes. All the important Information are taken from the NCERT Textbook Information Technology (402) class 9.
Electronic Spreadsheet Class 9 Notes
Spreadsheet application is tool which is used to perform all kinds of calculations easily and accurately. LibreOffice Calc is used to perform the following activities accurately and efficiently.
Tabulation of data
Simple mathematical calculations
Complex calculations using formula and functions
Arranging data in ascending and descending order (sorting)
Filtering the required data
Check the validity of data
Protection of data using passwords
Saving for future use
Electronic Spreadsheet Class 9 Notes
Getting Started with Libreoffice Calc
Spreadsheet apps come in many different forms and are created by different software companies. The spreadsheet programme in the LibreOffice suite is called LibreOffice Calc.
Starting LibreOffice Calc
To start the LibreOffice Calc in Windows
In Windows, find the shortcut of LibreOffice on Start menu or on the desktop. Double click the shortcut to open LibreOffice.
To start LibreOffice Calc in Linux
In Ubuntu Linux, find the Calc icon on application launcher or search it by clicking on “Show Applications”
Brief explanation about the parts of LibreOffice Calc
Title bar – The Title bar, located at the top, shows the name of the current spreadsheet.
Menu bar – Menu bar is located just below the Title bar. It contains the menus with commands for various tasks. for example File, Edit, View, Insert, Format, Style etc.
Toolbars – The Calc opens with the Standard and Formatting toolbars at the top of the workspace by default. There is three different type of toolbars available in Calc. Standard toolbar, Formatting toolbar, Formula toolbar
Worksheet – The worksheet in Calc is also referred to as spreadsheet. The spreadsheet can have many sheets. Each sheet can have many individual cells arranged in rows and columns. The sheet tab shows its default name as Sheet1, Sheet2, Sheet3, ….
Rows and columns – The sheet is divided into vertical columns and horizontal rows. Each sheet can have a maximum of 1,048,576 (220) rows and 1024 (210) columns.
Cell and cell address – The intersection of a row and column is called a cell. It is the basic element of a spreadsheet. It holds data, such as text, numbers, formulas and so on. A cell address is denoted by its column (letter) and row number. For example, D4, E9, Z89 are the valid example of cell address.
Active cell – In a spreadsheet, cell is the place where we enter the data. Before entering any data in the cell, it has to be first selected by placing a cursor on it. When we position the mouse cursor on a cell, it gets selected, and is ready to take data from the user. This selected or activated cell is called as active cell.
Key or Key Combination
Result of Key or Combination
Arrow keys (←↑→↓)
Move a single cell in arrow direction
Ctrl + Arrow Keys
Moves the cell to the end of the data range in a particular direction
Home
Moves to column A along the row where the active cell is
Ctrl + Home
Moves the cell to A1 position
Ctrl + End
Moves to bottom right cell of the data range
Page Up
Moves the worksheet one screen up
Page Down
Moves the worksheet one screen down
Electronic Spreadsheet Class 9 Notes
Range of cells – A block of adjacent cells in a worksheet which is highlighted or selected is called a range of cells. Observe the worksheets below.
Entering data
It is necessary to select the cell in a spreadsheet before entering any data, practically in the cell. The pointer can be placed inside a cell to select that cell. The label, values, or formula can be the data that has to be entered.
Label – Label is the any text entered by using a keyboard. It may combine with letters, numbers, and special symbols.
Values – The numerical data consisting of only numbers are called values. By default values are right aligned. There are various forms of values, such as integer, decimal and so on.
Formulae – Any expressions that begins with an equals ‘=’ is treated as formula. In the expression, the ‘=’ followed by values, cell address and functions are called as formula.
Electronic Spreadsheet Class 9 Notes
Mathematical operators used in formulae
Calc can add, subtract, divide, multiply and much more. LibreOffice Calc uses standard operators for formulae, such as a plus(+), minus(-), multiplication (*), a division (/) for arithmetic operation.
Note: The order of evaluation can be changed by using brackets. (The expressions within the brackets are evaluated first).
Mathematical Operators
Operator precedence
+ addition
First ( )
– subtraction
Second ^
* multiplication
Third /, *
/ division
Fourth + , –
^ exponentiation (power
Electronic Spreadsheet Class 9 Notes
Formulae with cell addresses and operators
The formula’s outputs are updated in line with any changes to the values of the affected cells. Consider adding the numbers in cells A1 and A2 to obtain the sum in cell A3. The right addition will appear in cell A3 if the pointer is placed there and the values are simply added as =5+8. However, if we modify the numbers in cells A1 and A2 to 6 and 7, respectively, we must once more enter the addition in cell A3 by writing =6+7. However, if we enter the general equation in cell A3 as =A1+A2,
Use of functions to do calculations
Function
Syntax
Use
SUM
=SUM(Number1,Number2,…..)
Adds the values contained in a range of cells.
AVERAGE
=AVERAGE(Number1,Number2,….)
Finds out the average of the values contained in a range of cell
MAX
=MAX(Number1,Number2,……)
Finds out the largest value contained in a range of cells.
MIN
=MIN(Number1,Number2,……)
Finds out the smallest value contained in a range of cells.
COUNT
=COUNT(Number1,Number2,…..)
Counts the number of cells within a range of cells.
Electronic Spreadsheet Class 9 Notes
Lets identify the various ways in which a function can be used –
Let us identify the various ways in which a function can be used. Based on the sample data given above.
Sum Function
Formula
Meaning
Result
=SUM (A1,B1,C1)
The sum of cells A1,B1 and C1
17
=SUM(A1:C1)
The sum of cells in the range of cells from A1 to C1
17
=SUM(A1:C1,B2)
The sum of cells in the range of cells from A1 to C1 and B2
24
=SUM(B1:C2)
The sum of cells in the range of cells from B1 to C2
23
=SUM(A1:A3,C1:C3)
The sum of cells in the range of cells from A1 to A3 and C1 to C3
37
Electronic Spreadsheet Class 9 Notes
Average Function
Formula
Meaning
Result
=AVERAGE (A1,B1,C1)
The average of cells A1, B1 and C1
5.66
=AVERAGE (A1:C1)
The average of cells in the range of cells from A1 to C1
5.66
=AVERAGE (A1:C1,B2)
The average of cells in the range of cells from A1 to C1 and B2
6.33
=AVERAGE (B1:C2)
The average of cells in the range of cells from B1 to C2
5.75
=AVERAGE (A1:A3,C1:C3)
The average of cells in the range of cells from A1 to A3 and C1to C3
6.16
Electronic Spreadsheet Class 9 Notes
MAX Function
Formula
Details
Result
=MAX(A1,B2,C1)
Finds out the largest value among cells A1,B2 and C1
7
=MAX(A2:C2,B3)
Finds out the largest value among the range of cells from A2 to C2 and the cell B3
8
=MAX(A1:C1)
Finds out the largest value among the range of cells from A1 to C1
7
=MAX(A1,B1:C2)
Finds out the largest value among the range of cells from A1 to B1 and the cell C2
7
Electronic Spreadsheet Class 9 Notes
Min Function
Formula
Details
Result
=MIN(A1,B2,C1)
Finds out the smallest value among cells A1, B2 and C1
5
=MIN(A2:C2,B3)
Finds out the smallest value among the range of cells from A2 to C2 and the cell B3
4
=MIN(A1:C1)
Finds out the smallest value among the range of cells from A1 to C1
5
=MIN(A1,B1:C2)
Finds out the smallest value among the range of cells from B1 to C2 and the cell A1
4
Electronic Spreadsheet Class 9 Notes
Count Function
Formula
Details
Result
=COUNT(A1,B1)
Counts the number of cells that contain numbers among cells A1, B1
2
=COUNT(A1:C1)
Counts the number of cells that contain numbers in the range of cells from A1 to C1
3
=COUNT(A1:A4)
Counts the number of cells that contain numbers in the range of cells from A1 to A4
3
=COUNT(A1:C1,B2)
Counts the number of cells that contain numbers in the range of cells from A1 to C1 and B2
4
=COUNT(B1:C3)
Counts the number of cells that contain numbers in the range of cells from B1 to C3
6
=COUNT(A1:A3,C1:C3)
Counts the number of cells that contain numbers in the range of cells from A1 to A3 and the range of cells from C1 to C3
6
Electronic Spreadsheet Class 9 Notes
Speeding up data entry
Calc also comes with a number of useful tools for automating input, particularly for repeated tasks. They consist of the selection lists, the fill tool, and the capacity to enter data onto many sheets of the same document.
Using the fill handle
The Calc Fill Handle tool is used to fill the subsequent cells with the subsequent predefined value till you drag it. For instance, to fill in the numbers 1, 2, 3, or the days of the week Monday, Tuesday,…., or the name of the month Jan, Feb,…., enter the first two values, select them, then drag them to the following cells until you want to continue the series in succession.
For number series – Type the numbers 1, 2 in two consecutive cells and select them using a mouse.
Copying a formula – If you wish to apply the same formula to the number of cells in the rows or columns, you need not enter the formula again and again in each cell. A formula can be copied.
Referencing
Referencing is the way to refer the formula or function from one cell to the next cell along the row or column. There are three types of referencing. • Relative referencing • Mixed referencing • Absolute referencing
Relative Referencing
Any formula that is moved in any row or column in any direction copies itself into the new cell with the appropriate reference. Nearly all spreadsheet programmes by default employ relative referencing.
Mixed Referencing
The $ symbol is used in Mixed Referencing to make a row number or column name constant. In Mixed Reference makes either the column or the row constant. When a column or row is made constant, the column name or row number do not change when the formula is copied to another cell (s).
Absolute Referencing
When using absolute referencing, the column name and row number are made constant in all formulas by using the $ sign before them. As an illustration, C$12, D$5, etc. In this instance, the cell name does not change address of which direction you drag your formula. In upper classes, this kind of referring is employed.
Creation of Charts Using Spreadsheets
When data is represented as numbers, it is difficult to grasp, compare, analyse, or convey the data. However, statistics are more effectively communicated when it is shown as a chart. Let’s examine the use of spreadsheet programmes in this context. The many chart kinds are listed below.
Types
Purpose
Column Chart
Comparing classes of data items in group. Group comparison
Bar Chart
Comparing classes of data items in group. Group comparison
Line Chart
Comparing classes of data items in group. Group comparison
Pie Chart
Comparing classes of data items as percentage.
XY Scatter Chart
Comparing data in pairs
Electronic Spreadsheet Class 9 Notes
Let us use the worksheet below to create a column chart
• Follow the steps given below to create charts. • Select the range of data (A1:F7) • Insert → Chart • Select the type of chart
Teachers and Examiners (CBSESkillEduction) collaborated to create the Digital Documentation Class 9 Notes. All the important Information are taken from the NCERT Textbook Information Technology (402) class 9.
Digital Documentation Class 9 Notes
A word processor is a software application used to create printable documents. WordStar was first the most popular word processing programme.
Using a typewriter has a number of restrictions, some of which are listed here.
1. In case of any typing error, the whole sheet is required to be typed again. 2. It takes extra typing time to send the same letter to several recipients at different addresses. 3. The typewriter misses some of the necessary characters or symbols. Using a typewriter, it is impossible to type all the characters. 4. Using a typewriter, it is impossible to create a document in the appropriate format.
Some of the features provided by popular word processors are as listed below.
• Create, edit, save, retrieve and print the document • Select and move the text from one place to another in the document • Copy the text to other places within the document • Move or copy a selected text from one document to any other document • Change the font size, font style of the text in the document • Format paragraphs as well as pages • Check spelling and grammar • Create table, modify the size of the selected rows, columns or cells • Combine one or more documents • Insert pictures or graphs within the document • Print the selected text or selected pages of the document
Digital Documentation Class 9 Notes
LibreOffice Writer
LibreOffice is a feature-rich, free and open source (FOSS) office productivity suite. At the moment, LibreOffice versions 6.0 and up are available. The website www.libreoffice.org offers a free download of it. This programme can be downloaded and used on a variety of operating systems, including Windows, Mac, and Linux. It publishes documents in Open Document Format (ODF) file format.
Getting started with word processor – Writer
Usually, a shortcut to LibreOffice can be found on the desktop or in the Quick Launch Taskbar. Depending on the operating system you’re running, the procedure could somewhat change (Windows or Linux).
To start LibreOffice Writer in Windows, double click LibreOffice Writer icon in desktop
Alternatively, click on the Start or Windows button, select LibreOffice → LibreOffice Writer from application window.
Using the Search command, type the word ‘writer’ in the search field, and select LibreOffice Writer from the offered results.
In Ubuntu Linux, find the LibreOffice Writer icon on the application launcher, or search it by clicking on ‘Show Applications’
Creating a document
Step 1 : Click on File Menu → New → Text Document. Step 2 : Now save the file by clicking on the File Menu → Save. Give the name of the file. By default, the file is saved in .odt format. Step 3 : Saving the file by another name It is possible to make another copy of the file by saving it
To Save a document using password
Step 1 : Select File → Save Step 2 : Select the location on disk to save the file Step 3 : Type a suitable name for the document Step 4 : Click on Save button Step 5 : To save the document with password, put a tick on the checkbox Save with a password Step 6 : Type the password to open the file in Set password dialog box Step 7 : Type the same password in the second box and click OK button
Parts of the Writer window
The various parts of the Writer window have been briefly explained below.
Title bar – Title bar is located on the top of Writer window. It shows the title of the currently opened document.
Menu bar – It appears below the Title Bar. It shows the menu items File, Edit, View, Insert, Format, Tables, Tools, Window and Help.
Toolbars – The tool bar appears below Menu Bar. By default, the Standard Tool Bar and Formatting Tool Bar will appear.
Standard toolbar – It contains commands in the form of icons.
Formatting toolbar – It contains the various options for formatting a document. A graphical representation of commands is shown in the form of icons.
Status bar – This is positioned at the left bottom of the Writer window and displays the number of pages, words, the language used, zooming, etc. It is located at the bottom of the workspace.
Scroll button and scroll bar – It is used to scroll the document.
Zoom – It allows to change the scale of the text and pictures in the document only for view. It does not affect the physical document. It is used to check the finishing quality of the document.
Digital Documentation Class 9 Notes
Editing the document
(a) Undo and Redo • Open the existing file (For example, report.odt) and then start editing in it. • If, by mistake, you have made some changes and now you want to erase the last change done, then use the Undo option. • After undo command, again if you want to go back then use the Redo option.
(b) Moving and copying text Cut and Paste: It is used to move a selected text from one place to another. • Select the text and click on Edit → Cut option or press CTRL+X • Place the cursor where the text has to be moved. Click on Edit → Paste option or press CTRL+V
Digital Documentation Class 9 Notes
(c) Copy and Paste It is used to make a duplicate copy of selected text. Step 1: Select the text and click on Edit→ Copy option or press CTRL+C Step 2: Place the cursor where the text has to be duplicated. Click on Edit→Paste option or press CTRL+V
(d) Selection criteria
There are several selection tricks to speed up the selection process as below.
To select a letter or letters
Drag the Mouse across the letter(s)
To select a single word at a time
Position the mouse pointer anywhere on that word and double click.
To select a complete sentence at a time
Position the mouse pointer anywhere in the sentence and triple click. (Triple click means to quickly click the left mouse button three times.)
To select a complete paragraph at a time
Position the mouse pointer anywhere in the paragraph and quadruple click (Quadruple click means to quickly click the left mouse button four times.)
A document
Press Ctrl + A on the key board. Drag the mouse pointer till you see a right arrow which is white. Then click it thrice.
(e) Selecting non-consecutive text items
If the text is not continuous and you have been asked to select a part of the text from a paragraph, then perhaps you may say that it is not possible to select the non-consecutive text. But Writer provides a way to select the non-continuous text using the keyboard and mouse.
(f) Find and Replace
This feature is used to search for a text and replace it with other text. • Select Edit → Find & Replace, the dialog box will open. • Type the text to find in the Find box. • To change the text with different text, enter the new text in the Replace box.
Digital Documentation Class 9 Notes
(g) Jumping to the page number
Sometimes we may require to jump to a particular page number. ‘Go to Page’ feature of Writer is useful. To do this, select the Edit Menu→ Go to Page (Keyboard shortcut: Ctrl+G).
(h) Non-printing characters
When you press keys like Enter, the Space Bar, and the Tab key, that do not appear on the screen, we are actually entering these characters is know as Non-printing characters.
(i) Checking spelling and grammar
Writer helps us to correct the spelling. It also provides a grammar checker to check the grammar of the sentence. It can be used separately or in combination with the spelling checker. This is one of the important features of any word processing application.
To check the spelling and grammar of the document (or selected text), select Tools → Spelling and Grammar, or click the Spelling and Grammar button on the Standard toolbar, or press the keyboard key F7.
Automatic Spell Checker – checks each word as it is typed and displays a wavy red line under any unrecognised words. Right-click on an unrecognised word to open a context menu. Certain suggestions will be displayed for the selected word. Click on the most appropriate word out of the suggested words to replace the underlined word.
Using synonyms and the thesaurus – Sometimes you search for a word having a similar in meaning to the word you have in mind. A word processor helps to look up synonyms (different words with the same meaning) and antonyms (words with the opposite meaning) in the thesaurus. The list of synonyms can be accessed from a context menu.
Digital Documentation Class 9 Notes
Formatting a document
To setup a page, select and click on the Format → PageSetup and the Page option.
Page style dialog
It allows to select paper size and format (A4, A5, B4, Letter). User can adjust ‘Orientation’ as Portrait or Landscape. The user can set the Margins (Left, Right, Top, Down).
Formatting text
There are various methods of formatting text. We can apply any one method as per the suitability. These methods are • use the menu options from menu bar. • use the readily available buttons on the formatting toolbar. • use the context menu. The context menu appears by right clicking on the selected text. • use the keyboard shortcut.
Digital Documentation Class 9 Notes
Removing manual formatting
To see the effect of formatting the text, first remove manual formatting. For this, select the text and choose Format → Clear Direct Formatting from the Menu bar, or click the Clear Direct Formatting button on the Formatting toolbar, or use Ctrl+M from the keyboard.
Common text formatting
Some of the common text formatting features. 1. Changing font size – by selecting font size. 2. Changing font style – bold, italic, underline 3. Changing font type – by selecting font drop down. 4. Changing font colour – by selecting font colour icon.
Changing text case
It is possible to change the case of the text. There are 6 Change Case options in LibreOffice
UPPER CASE
lower case
Cycle Case
Sentence case
Capitalize Every Word
tOOGLE cASE
Superscript and Subscript
For example, in the date 5th July, the ‘th’ character appearing after 5 is in the superscript case. In some situations, such as while writing scientific/chemical formula, such O2, the character 2 is in the subscript case. Now, in our example, change the 5th July to 5th July. • To apply superscript: Select the text and select Format → Text → Superscript • To apply subscript: Select the text and select Format → Text → Subscript
Digital Documentation Class 9 Notes
Paragraph style
Every paragraph in a LibreOffice Writer document has a paragraph style.
Indenting paragraphs – The entire paragraph can be indented in one step. there is a two different type of indent ‘Increase Indent’ and ‘Decrease Indent’.
Aligning paragraphs – The paragraph can be aligned as Left, Right, Center and Justify.
Font colour, highlighting, and background colour – There are three more tools—Font Color, Highlighting, and Background tools on the Format Toolbar.
Using the bullets and numbering – You can assign the bullets or numbering to the list items in the document by using the options on the Bullets and Numbering toolbar. You can also create a nested list by using the buttons on the Bullets and Numbering toolbar.
Assigning colour, border and background – To assign background colour to the paragraph, first select the paragraph. Select Format → Paragraph → Area→ Colour, then select the colour. To assign border to the paragraph, select the paragraph, then select Format → Paragraph → Borders → Select Line – Style, Width, Colour.
Digital Documentation Class 9 Notes
Page formatting
Setting up basic page layout using styles – Page styles define the basic layout of all pages in the document. It includes page size, margins, header and footer, border and background, number of columns, etc.
Inserting a page break – Page break helps to break the current page and move to the next page. To break the current page and start the new page select Insert → Page Break from the Menu bar or use the keyboard command (Ctrl + Return).
Creating header/footer and page numbers – Headers appear at the top of every page; footers appear at the bottom of a page. To insert header in the document, select Insert → Header and Footer → Header and To insert footer in the document, select Insert →Header and Footer → Footer.
Defining borders and backgrounds – You can apply the border in the individual characters or to selected text. you can also add background color to the paragraph.
Inserting images, shapes, special characters in a document –
Inserting image – To insert an image in your document, position the cursor where you want to insert the file, select Insert → Image. Another alternative is, just click on the insert image icon, located below the Formatting Toolbar.
Inserting special characters – special character, such as ¶ or which cannot be typed by using the keyboard. LibreOffice Writer provides a feature to enter the special characters in document. To do this select Insert → Special Character.
Inserting shapes – It is possible to insert various shapes in your document. The variety of shapes consists of Lines, Arrows, Symbols, Stars, Callouts, Flowcharts. to insert shapes in documents select Insert → Shape.
Dividing the document page into columns – You can divide the documents in two or three column using columns option. It is used in magazines and newspapers. To divide the page into columns, select Format → Column.
Digital Documentation Class 9 Notes
Creating and managing tables
The representation of data in a tabular format is called as table. A table has a number of rows and columns. It is also possible to have a table with one row and one column. To represent data you have to create a table. LibreOffice Writer provides a very rich tool for creating and managing a table. The various features of the table are:
Creating a table
The simplest way to create a table is, click the Table icon on the Standard toolbar. Second method, Select Table → Insert Table from the Menu bar or Press Ctrl+F12.
Inserting rows and columns
Choose Insert → Rows Above/Below or Insert → Columns Above/Below. Set number to define the number of rows or columns to be inserted, and select the Position as Before or After.
Digital Documentation Class 9 Notes
Deleting rows and columns
Right-click and choose Delete → Rows or Delete → Columns.
Splitting and merging tables
Choose Table → Split Table from the Menu bar.
To merge two tables
Right-click and choose Merge Tables in the context menu. You can also use Table → Merge Table from the Menu bar.
Deleting a table
Choose Table → Delete Table from the Menu bar.
Copying a table
From the Menu bar choose Table → Select → Table.
Press Ctrl+C or click the Copy icon on the Standard toolbar.
Moving a table
From the Menu bar, choose Table → Select Table.
Press Ctrl+X or click the Cut icon in the Standard toolbar.
Press Ctrl+V or click the Paste icon in the Standard toolbar. (This pastes the cells and their contents and formatting.)
Digital Documentation Class 9 Notes
Printing a document
To quickly print the document without any option, Click the Print icon. The entire document will be sent to the default printer defined for your computer.
Print preview
Print Preview is useful to check the document before printing. A user can check whether the document is prepared as needed, such as indentation, borders, etc.
Controlling printing
To print the document with certain options, use the Print dialog (File → Print or Ctrl+P). From the Print dialog, you can choose options as per your requirement. They are Printer, Properties, Print Range, Copies and Options. The selected options will work for the current document only.
Printing all pages, single and multiple pages
One can select the printing option as per their choice. There are three options to print the number of pages in a document. • To print all the pages in sequence, choose the option All pages. • To print a single page, or number of nonconsecutive pages, choose the option Pages, and give the page numbers separated by comma. If you want to print the pages that are consecutive give the range of pages first and last page. • To print only the selected text, choose the option, Selection.
Digital Documentation Class 9 Notes
Mail Merge
mail merge is used to create a series of same documents with multiple addresses. Mail merge is the process of merging the main document (letter or certificates) with the mailing address of various persons. The main document is merged with the mailing address, hence the name mail merge. It is used to send invitations, letters or to print certificates for several people.
To create multiple letters using Mail Merge Wizard, select Tool → Mail Merge Wizard.
Creating the data source
A data source is a set of mailing addresses in the form of a rows and columns generally called database. The content of the database is in the form of data records.
Teachers and Examiners (CBSESkillEduction) collaborated to create the Data Entry and Keyboarding Skills Class 9 Notes. All the important Information are taken from the NCERT Textbook Information Technology (402) class 9.
Data Entry and Keyboarding Skills Class 9 Notes
This unit will cover a variety of key types, typing ergonomics, finger placement on the keyboard in accordance with the touch typing method, and the usage of typing software to learn keyboarding skills.
Keyboarding Skills
The most popular text-based input method is the keyboard. Typically, a keyboard has more than 100 keys. An individual symbol is assigned to each key on a keyboard. It enables the computer to accept alphabets, numbers, and symbols. The touch method of typing is a way to type without looking at the keys to locate them. Through muscle memory the touch typist is aware of where each key is on the keyboard. The eight fingers are normally arranged in a horizontal row down the middle of the keyboard during touch typing (the home row).
Types of keys
A computer keyboard contains the following types of keys –
Alphanumeric keys – All of the alphabet (A-Z) and numbers (0-9) on the keyboard.
Punctuation keys – All of the keys associated with punctuation, such as the comma (,), period (.), semicolon (;), brackets ([]), and parenthesis ({ }) and so on. Also, all of the mathematical operators such as the plus sign (+), minus sign (-), and equal sign (=).
Alt key – Short for Alternate, this key is like a second control key.
Arrow keys – There are four arrow keys to move the cursor (or insertion point) up (↑), down (↓), right (→), or left (←). Arrow keys can be used in conjunction with the
Shift or Alt keys – To move the cursor in more than one position at a time.
Backspace key – Deletes the character just to the left of the cursor (or insertion point) and moves the cursor to that position.
Caps Lock key – It is a toggle key, which when activated, causes all alphabetic characters to be uppercase.
Ctrl key – The control key is used in conjunction with other keys to produce control characters. The meaning of each control character depends on which program is running.
Delete key – The Del key deletes the character at the current cursor position, or the selected object, but does not move the cursor. For graphics-based applications, the delete key deletes the character to the right of the insertion point.
Enter key or Return key – It is used to enter commands or to move the cursor to the beginning of the next line.
Esc key – The Escape key is used to send special codes to devices and to exit (or escape) from programs and tasks.
Function keys – Special keys labelled F1 to F12. These keys have different meaning depending on which program is running.
Numeric keypad
This keypad is just like a basic calculator. Typically, it is situated on the right side of the computer keyboard. It has the digits 0 through 9, as well as the symbols for addition (+), subtraction (-), multiplication (*), and division (/), a decimal point (.), Num Lock, and Enter.
A numeric keypad may function in dual mode as well. In one mode, it displays numbers, while in the other, it has a variety of keys, including arrow and page up and down keys. The two modes can be switched between using NumLock.
Home keys
Alphabets ASDF are home keys for the left hand and; (semi-colon) LKJ for the right hand.
Guide keys
The keys “F” and “J” on a keyboard are referred to as left and right hand guide keys, respectively. Both have a tiny raised tactile mark that the touch typist can use to position their fingertips accurately on the home keys.
Typing and deleting text
For typing text in a document you should
click on the letters on the keyboard.
For deleting text in a document you should
use the backspace key or the delete key. The backspace key will remove text from behind (to the left of) your cursor position.
For typing numbers in a document you should
use the numbers lock or the numbers on the second row of keys on the keyboard.
Typing capital letters
To type capital letters, switch ON the Caps Lock by pressing the key before typing.
Typing symbols
Press and hold the key and then press the key with the required symbol. There are two Shift keys on the keyboard.
Typing sentences
To get space between typed words, press the space bar once and then type the next word.
Creating new lines and spaces between paragraphs
The Enter or return key is used to create new lines and spaces between paragraphs.
Pointing devices
Mouse
The three main components of a mouse are its buttons, handling area, and rolling object. The mouse is set up by default to work with the right hand. People who are left-handed can adjust the settings as necessary.
Mouse operations
While each mouse uses a different mechanical mechanism, they all complete the same task. To detect mouse motion, some of them employ a tracking ball at the bottom, while others use a certain sort of light beam.
Working properties of Mouse
Click or left click – It is used to select an item. Press down once on the left button with your index finger.
Double click – It is used to start a program or open a file or trigger an action.
Right click – It is used to display a set of commands and available options.
Drag and drop – It enables the selection and relocation of an object from one place to another. Place the mouse pointer over an object, then drag it by holding down the mouse’s left side.
Scroll – Use the scroll wheel on the mouse to move the page on the screen up or down.
Blocking – Another method of selecting text is blocking. It is applied to text that has to be formatted or altered. Hold down the left button while clicking at the start of the phrase or sentence to highlight it in black as you drag the text. Release the left button after the text or sentence has finished.
Typing ergonomics
The logistical support for efficient and effective typing is provided by typing ergonomics. To achieve and maintain accuracy and speed, they are crucial. Some of these contributing factors are listed below.
Sitting posture
Sit upright and slightly bend your neck forward while using the keyboard. Examine your seating posture and comfort. Touch the lowest part of the chair’s backrest with the lower part of your back. Put both feet on the ground.
Position of hands
Put your hands down and your forearms level with the keyboard. Straighten your wrists and let your elbows hang freely. Avoid touching your elbows to your body and staying too far away. Bend with a 90-degree angle about it.
Monitor placement
When using a monitor, avoid bending your neck and keep the screen’s upper border at eye level. The size of the screen affects how far away it is from the user. Keep a distance of roughly 60-65 cm for a 17-inch screen.
Mouse and keyboard placement
Maintaining a 20 cm gap between the keyboard and mouse will aid in the keyboard’s fluid and seamless operation. The users can work more easily if their elbows, keyboard, and mouse are all the same height.
Chair and table placement
Set the computer table and chair at the ideal height. The computer user’s chair needs to support his or her lower back.
Placement of matter to be typed
Put the text to be typed on the sloping surface of a copy holder, preferably to the left or right of the keyboard.
Positioning of fingers on the keyboard
Allocation of keys to fingers
The keyboard learning process starts from the second row (Home Row) followed by the Third Row (Upper Row), First Row (Bottom Row) and the Fourth Row (Number Row).
Allocation of keys to fingers on the second row (home row)
Place four fingers of each hand on Home Keys . The remaining two keys ‘g’ and ‘h’ on the second row are operated by the forefingers (Index Finger) of left and right hand, respectively.
Allocation of keys to fingers on the third row (upper row)
Learning the key-reaches from the Home Row to the row above it is the next phase. The reaches from “a” to “q” by the left hand little finger and from “;” to “p” by the right hand little finger serve as the foundation for learning. The third fingers (sometimes known as the “Ring fingers”) are then placed on top of the adjacent “w” and “o” keys, and so on.
Allocation of keys to fingers on the first row (bottom row)
After learning how to operate keys on Home Row and Third Row, the next step is to learn how to operate keys on the First Row. Keys Z, X, C, V, B, N, M, Comma, Full Stop and ‘/’ sign are located on this row
Allocation of keys to fingers on the Fourth Row (Number Row)
In this row, type 1, 2, 3 with little, ring and middle 9fingers of the left hand, respectively, and 4 and 5 with the index finger (forefinger). Similarly type 0, 9, 8 with little, ring and middle fingers of right hand, respectively, 7 and 6 with index finger (forefingers).
Using numeric keypad
Efficient and effective use of numeric keypad is important in numeric data entry. The numeric keypad has four columns and five rows. The row which has 4, 5, 6 and + is called Home Row. This is the row which is initially practiced by a touch typist.
Successful keyboarding tips
The following points may be kept in mind for successful keyboarding techniques.
Press the keys with feather touch and do not put undue pressure.
Rest your fingers on Home row while typing.
Allow your fingers to fall naturally on the keys so that each rests on top of the next key along the same horizontal row.
While typing, release the key immediately as soon as you press it. Holding the key for long time, will repeatedly type the same character.
Do not look at the keyboard while practicing.
Press the keys with equal intervals of time in rhythm.
Press the keys only with the fingers allotted for them.
While pressing a key, say slowly pronounce the character on the key.
Do not take any mental stress while typing.
Secure typing ergonomics.
Maintain patience if committed mistake at initial stage.
Maintain a balance between speed and accuracy, as both are equally important. Do not sacrifice accuracy for speed.
To gain mastery of computer keyboard, undertake repeated practice of typewriting words, sentences, passages and figures without looking at the keyboard.
Using typing software
There is a wide variety of free software available that has been specifically designed to teach typing quickly and effectively.
Introduction to Rapid Typing Tutor
Rapid Typing Tutor is a Free and Open Source Software (FOSS) designed to learn typing skills on the computer.
Touch typing rules
The F, D, S, A, and J, K, L, ; keys (on a QWERTY keyboard) represent the base position. Keyboards usually have small protrusions on the F and J keys. They help your fingers locate the base position
Colour coding shows which finger should press each key (see the picture above). The left index finger is reserved for all the red keys. The right index finger is reserved for green keys, and so forth. Use the thumb of whichever hand is more convenient for you to press the Space key.
The base position on the numeric pad is the number 5 key for the middle finger, 4 for the index finger, and 6 for the ring finger. The numeric pad simplifies and speeds up numerical data input.
Uppercase letters and symbols appearing on keys in the numbers row are typed by one hand with the little finger of the other hand holding down the SHIFT key.
Do not look at the keyboard. Try to locate the right key with your fingers.
The colour indication is as follows: • Green letters denote right inputs. • Yellow letters stand for right inputs exceeding the acceptable timeframe. • Red letters denote wrong inputs within the acceptable timeframe. • Orange letters indicate wrong inputs that also exceed the acceptable timeframe (it’s the worst result).
Working with lesson editor
Lesson Editor window is composed of the following controls –
Taskbar which allows to select the keyboard layout and level of the lesson to edit.
Toolbar which includes Basic_lesson1 or lesson 2…., for inserting text.
Navigation Tree which shows the existing courses and lesson hierarchy.
Text Panel, an area where you can edit the text of the lesson currently selected in the Navigation Tree.
Lesson Metrics which displays the number and percentage of words, characters, spaces and specific characters in the lesson.
Keyboard, which is the virtual keyboard that highlights the characters used in the currently selected lesson. You can customise its appearance in the ‘Lesson’ section.
Calculating the typing speed
The typing speed can be measured with different accuracies, such as
How many words are typed for a certain time period (the least accurate)?
How many characters are typed for a certain time period?
How many keystrokes are made for a certain time period (the most accurate)?
Also there are
Simple speed (Gross speed)
Net speed (takes into account the errors)
The following table lists the detailed descriptions of typing speed types.
Types
Description
Formula
WPM
the number of words typed in a one minute period of time
WPM = ( Words without errors + Words with errors ) / Time spent in minutes
Net WPM
the WPM without words with errors
Net WPM = WPM – ( Words with errors / Time spent in minutes )
CPM
the number of characters typed in a one minute period of time
CPM = ( Characters without errors + Characters with errors ) / Time spent in minutes
Net CPM
the CPM without characters with errors
Net CPM = CPM – ( Characters with errors / Time spent in minutes )
KPM
the number of keystrokes in a one minute period of time
KPM=(Keystrokes without errors + Keystrokes with errors ) / Time spent in minutes
Net KPM
the KPM without keystrokes with errors
Net KPM = KPM – ( Keystrokes with errors / Time spent in minutes )
A student typed 240 characters per 2 min with errors in 20 characters. Simple speed = 240 characters / 2 min = 120 cpm Net speed = 120 cpm – ( 20 errors / 2 min ) = 100 net cpm
Typing accuracy
Typing accuracy is defined as the percentage of correct entries out of the total entries typed. The following table lists the different formulas for the typing accuracy calculation.
Description
Formula
Accuracy in the words, percent
Accuracy = ( 100% – Words with errors * 100%) / Total number of words
Accuracy in the characters, percent
Accuracy = ( 100% – Characters with errors * 100%) / Total number of characters
Accuracy in the keystrokes, percent
Accuracy = ( 100% – Incorrect keystrokes * 100%) / Total number of words
Typing rhythm
Description
Formula
Errors in the words, percent
Errors % = Words with errors * 100% / Total number of words
Errors in the characters, percent
Errors % = Errors = Characters with errors * 100% / Total number of characters
Errors in the keystrokes, percent
Errors % = Incorrect keystrokes * 100% / Total number of keystrokes
following table shows the different formula for the Slowdown (percentage slowdowns) calculation –
Description
Formula
Slowdown in the words, percent
Slowdown % = Words with delay * 100% / Total number of words
Slowdown in the characters, percent
Slowdown % = Characters with delay * 100% / Total number of characters
Slowdown % in the keystrokes, percent
Slowdown % = Keystroke delay * 100% / Total number of keystrokes
Overall rating calculation
Overall rating (%) = ( Net speed / Course goal: Speed) *100% where: • Net speed is Net WPM, Net CPM or Net KPM, the value depends on the current options • Course goal: Speed is customised in the options for each course
Good typing speed
The fastest typing speed on an alphanumeric keyboard, 216 words in one minute, was achieved by Stella Pajunas in 1946.
As of 2005, writer Barbara Blackburn was the fastest alphanumerical English language typist in the world, according to The Guinness Book of World Records. Using the Dvorak Simplified Keyboard, she maintained 150 wpm for 50 minutes, and 170 wpm for shorter periods. Her top speed was 212 wpm.
Teachers and Examiners (CBSESkillEduction) collaborated to create the Introduction to IT ITeS Industry Class 9 Notes. All the important Information are taken from the NCERT Textbook Information Technology (402) class 9.
Introduction to IT ITeS Industry Class 9 Notes
One of the economic sectors with the quickest growth rates worldwide is information technology (IT), which aims to make it easier for information to flow at different levels and in the desired patterns. The information technology enabled services (ITeS) industry has not only altered how the world perceives our nation but has also significantly boosted the Indian economy.
Introduction to IT ITeS Industry Class 9 Notes
Information Technology
IT refers to the creation, management, sharing, and exchange of information. IT includes all forms of information technology, such as computer hardware and software used for information creation, storage, and transfer.
IT has many advantages for a business, including increasing the number of potential customers it can reach, establishing business relationships with those customers, streamlining operations, cutting costs, increasing efficiency, maximising profit, minimising waste, improving customer service, fostering better relationships with important partners, and letting customers better direct the company’s operations.
Introduction to IT ITeS Industry Class 9 Notes
Information Technology enabled Services (ITeS)
ITeS, also known as web-enabled services or remote services, refers to the entire operation that makes use of information technology to boost an organization’s productivity.
These services offer a wide variety of career options, including positions in call centres, payroll, optimization management, revenue claims processing, medical billing, coding, and transcription, legal databases, back office operations, content development, GIS (geographical information system), web services, and Human Resource (HR) services, among other areas of business.
BPO services
The term “business process outsourcing” (BPO) refers to using an outside service provider to carry out corporate activities. BPO falls under IT services as well because IT is a highly valuable tool for enhancing business performance.
Introduction to IT ITeS Industry Class 9 Notes
Some of the BPO services are as follows:
(a) Financial and Accounting Services (b) Taxation and Insurance Services (c) E-Publishing and Web Promotion (d) Legal Services and Content Writing (e) Multimedia and Design Services (f) Document Management Services (g) Software Testing Services (h) Health Care Services
Introduction to IT ITeS Industry Class 9 Notes
BPM industry in India
India’s growth has been driven by the business process management (BPM) sector of the IT sector. The development of the IT BPM business has given India a variety of economic and social benefits, including job creation, income growth, and export promotion, in addition to helping to boost the GDP and exports of the nation.
BPO Service Industry is doing exceptionally well in India because of the following advantages:
(a) BPO service providers in India invest in hi-tech hardware and software to deliver the best of services. They follow quality checks to ensure error free and exceptional service. (b) Government of India is encouraging the BPO Industry in India by providing necessary infrastructure and logistical support. (c) BPO Industry in India is highly developed and capable of delivering numerous types of BPO services in exceptional quality.
Introduction to IT ITeS Industry Class 9 Notes
Structure of the IT-BPM industry
The organisations within the IT-BPM industry are categorised along the following parameters:
Sector the organisation is serving
Type as well as range of offering the organisation provides
Geographic spread of operations
Revenues and size of operations
Multinational Corporations (MNCs) – MNCs have their corporate headquarters outside of India yet conduct business there as well as in other countries. They provide services to outside customers (domestic and/or international).
ISPs (Indian Service Providers) – ISPs began operating in India. The majority of these organisations are headquartered in India and have offices all over the world. There are some businesses that have concentrated on supplying exclusively Indian customers, although the majority have both domestic and international clientele.
Global In-House Centers (GIC) – GIC organisations do not provide services to outside clients; instead, they only meet the demands of their parent firm.
Introduction to IT ITeS Industry Class 9 Notes
IT and ITeS Industry Class 9 Notes
IT applications
Business, banking, insurance, education, marketing, healthcare, engineering design, the military, communication, animation, research, agriculture, and government are just a few of the application fields.
IT in home computing
Using a personal computer (PC) at home allows people to work from home, take care of family finances, play games, browse the web, send e-mail, make music, and engage in a variety of other activities.
IT in everyday life
We use washing machines, microwaves, and a variety of other goods with embedded software every day. A computer allows us to keep track of all of our vital work, schedules for appointments, and contact information.
IT in library
Many libraries today use computers. A barcode is attached to each book. This makes it simpler for the library to keep track of the books it has and whether a particular book is available.
IT at workplace
Computers and computer programmes are utilised in the workplace setting to improve office productivity. Modern company is dependent on the Internet and Office software.
IT in education
For teaching, learning, and assessment in education, computers and information technology are widely used. To create and transmit information to learners in a variety of formats, including still images, audio, video, and animation, software and hardware technology is used.
(a) ICT in the classroom
There are many ways in which the ICT is used for education in the classroom, such as
e-learning classrooms;
smart-board presentations;
videos on experiments;
creation of images and video;
desktop publishing of magazines, letters and documents;
educational games;
learning using the CD-ROM media; and gathering educational information on the Internet.
(b) Education — anywhere anytime
Through the website www.epathshala.nic.in or a mobile app, each student in India has access to the NCERT textbook online. In addition to this, you can access educational materials on any topic through a wide range of websites and mobile apps. To use WBT, you can also get in touch with an instructor or trainer online (Web-based Training). By reaching the unreached, education has therefore spread to remote regions.
(c) Teaching aids and media
ICT is used mostly as a teaching aid in schools to
use pictures, animations and audio-visuals to explain subjects that are difficult to explain.
make the lessons interesting using presentations.
organise lessons using the computer.
obtain the information relevant to the subjects.
(d) Learning Management System (LMS)
On the official website, a student or teacher can register for access to the LMS and many of the features offered by the LMS. Using LMS can benefit the student because it can be utilised to
learn lessons anytime and anywhere.
submit queries, getting replies and submit comments through forums.
participate in the co-curricular activities via video.
monitor the progress of their children (by parents).
IT in entertainment
A significant source of entertainment is the internet. Using computers, one may download and watch movies, play games, talk, use multimedia, and add visual and aural effects.
IT in communication
Images, speeches, and messages are all forms of communication. Computers are used for video conferencing, email, chat, FTP, and other tasks.
IT in business
In commercial environments, computers are utilised for stock management, payroll computation, budgeting, sales analysis, and financial forecasting. E-commerce refers to the numerous business transactions that take place online. Marketing, customer visits, product browsing, shopping basket checkout, tax and shopping, receipt generation, and order processing are all made easier by IT.
IT in science and engineering
Computer-aided design (CAD) or computer-aided manufacturing (CAM) software are used by scientists and engineers for drawing, designing, simulating, and testing the designs. Scientists and engineers also use computers for completing difficult scientific computations. Computers are used to store a lot of information, carry out intricate calculations, and visualise three-dimensional objects.
IT in banking
Computers play a crucial role in today’s banking system. A bank now conducts all of its business online. Computers keep track of the data and transactions related to the customer. The Internet is used for online transactions such as recurring deposits (e-RD), fixed deposits (e-FD), and money transfers (NEFT, RTGS) from one account to another.
IT in insurance
Insurance companies use computer databases to keep all records current. In insurance firms, procedures for policy continuance, starting date, next instalment date, maturity date, interest payable, survival benefits, and bonus are declared using computers.
IT in marketing
Computers are used in marketing to advertise items. By utilising the arts and graphics capabilities, it is possible to produce engaging commercials for a variety of products in order to fulfil the selling objective.
IT in health care
ICT is applied in the health industry in a variety of ways. The hospital management system is used to keep track of and manage patient records as well as different administrative tasks.
The ECG, EEG, ultrasound, and CT scan are all performed using computerised equipment. During complicated surgery, a number of measuring tools and surgical supplies are utilised to keep an eye on the health of the patients.
(a) Use of ICT in diagnosis
Various high-tech machines are used in the diagnosis and treatment of critical diseases.
Computerised Axial Tomography Machine (CAT)
This device allows for the creation of three-dimensional (3D) images of various bodily components. The diagnosis of diseases can be aided by these photos.
MRI (Magnetic Resonance Imaging Machine)
Strong magnetic fields and radio waves are utilised in MRI equipment to provide a computerised image of the body’s internal organs. The use of digital images in the diagnosis and treatment of diseases is particularly beneficial.
Electrocardiogram (ECG) Machine
The heartbeat is tracked using an ECG equipment. Electrical impulses are generated while the heart pumps blood to various bodily parts. The electrical impulses are recorded by this device, which displays them as a graph.
Cardiac Screening Machine
This device shows the anatomy and physiology of the heart as well as the beating of the heart. This device may diagnose heart conditions, such as vein thinning, and then suggest a course of treatment.
EEG (Electro – encephalography) Machine
The brain’s activity are captured by this device. The brain’s electrical impulses are picked up by the tiny electrical probes attached to the head, which then display them on a computer screen.
Blood Sugar Testing Machine
This tool analyses a blood sample and calculates the blood glucose level.
Blood Pressure Measuring Machine
A person’s blood pressure can be measured with this wristband-style gadget whether they are at rest or engaged in physical activity.
Introduction to IT ITeS Industry Class 9 Notes
IT in the government and public service
Digital India and e-governance initiative of Government of India are best examples of IT in the government sectors. E-governance is the use of ICT applications by government and non-governmental organisations (NGOs) as well as international government agencies to communicate and offer a range of services to the public. There are numerous official government of India online pages for e-governance. E-governance has a number of benefits.
The computer system is used by the departments of income tax, sales tax, voter list preparation, and PAN card preparation. Online access to many government services is available. You can now pay your electricity bills online. The traditional voting slip and ballot box are replaced with electronic voting in government elections. Through the website of the State Election Commission, individuals can sign up to vote.
Teachers and Examiners(CBSE Skill Education) collaborated to create the Digital Presentation Class 9 MCQ with Answers. All the important MCQs are taken from the NCERT Textbook Information Technology ( 402 ) class IX.
Digital Presentation Class 9 MCQ with Answers
Information Technology Class 9 Digital Presentation
1. Impress is one of the important components of the LibreOffice suite from The Document Foundation. It is free, open source and widely used by a large community to create _____________. a. Presentation b. Spreadsheet c. Documentation d. None of the above
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a. Presentation
2. A presentation includes ___________. a. Regular text b. Graphics elements c. Animation d. All of the above
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d. All of the above
3. Which programme will the teacher use to teach Physics in the class and demonstrate ideas using visuals and animation? a. Presentation b. Spreadsheet c. Documentation d. None of the above
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a. Presentation
4. LibreOffice Impress runs on which operating system? a. Windows b. Linux c. Mac d. All of the above
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d. All of the above
Digital Presentation Class 9 MCQ with Answers
5. What are the different presentation software available in computer systems? a. MS-Office 365 b. PowerPoint c. Google Slides d. All of the above
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d. All of the above
6. In LibreOffice Impress, an effective presentation can be created by using __________. a. Multimedia element b. Sound & Video c. Animation d. All of the above
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d. All of the above
7. What are the characteristics of a good presentation? a. Correct use of grammar and language b. Inserting images, drawings, tables or graphs c. Pay attention to target group d. All of the above
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d. All of the above
8. The parts of Impress in LibreOffice? a. Slides, Slide pane and Slide show b. Custom animation c. Slide transition d. All of the above
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d. All of the above
9. ___________ helps to create animation in the text, drawing, images etc. a. Custom animation b. Slide transition c. Drawing tools d. Insertion point
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a. Custom animation
Digital Presentation Class 9 MCQ with Answers
10. __________ helps to create animation between two or more than two slides. a. Custom animation b. Slide transition c. Drawing tools d. Insertion point
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b. Slide transition
11. Using __________, you can make various artistic works in the presentation to make your presentation effective. a. Custom animation b. Slide transition c. Drawing tools d. Insertion point
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c. Drawing tools
12. The shortcut key for closing the Impress file is ___________. a. Alt + F4 b. Ctrl + Q c. Both a) and b) d. None of the above
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c. Both a) and b)
13. _________ shortcut key helps to create a new Impress template. a. Ctrl + Q b. Ctrl + N c. Ctrl + M d. None of the above
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b. Ctrl + N
14. When creating a presentation, the first slide is normally the __________. a. Description Slide b. Title Slide c. End Slide d. None of the above
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b. Title Slide
Digital Presentation Class 9 MCQ with Answers
15. The layouts included in LibreOffice range from a blank slide to a slide with ________ content boxes and a title. a. 6 b. 5 c. 4 d. 8
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a. 6
16. A Save as options helps to create a file with __________. a. Previous name b. New name c. Repeated name d. None of the above
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b. New name
17. By default the presentation is saved with the _______ extension. a. .odp b. .odc c. .odw d. None of the above
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a. .odp
18. To run the slide show you can use ________ shortcut key. a. F8 b. F7 c. F6 d. F5
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d. F5
19. A Portable Document Format (PDF) of the presentation can be created by _________. a. Saving a file b. Opening a file c. Closing a file d. None of the above
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a. Saving a file
Digital Presentation Class 9 MCQ with Answers
20. To change the layout of a slide, just select the slide in the _____________. a. Slide Show b. Slide Setting c. Slide Pane d. None of the above
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c. Slide Pane
21. The slides can be reused within the presentation or in another presentation once they’ve been prepared.. To move the slide to another location you can use _________. a. Cut and Paste b. Copy and Paste c. Both a) and b) d. None of the above
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c. Both a) and b)
22. Cut operations can be performed by using __________ shortcut key. a. Ctrl + X b. Ctrl + V c. Ctrl + C d. Ctrl + D
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a. Ctrl + X
23. Copy operations can be performed by using _________ shortcut key. a. Ctrl + X b. Ctrl + V c. Ctrl + C d. Ctrl + D
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c. Ctrl + C
24. Paste operations can be performed by using _________ shortcut key. a. Ctrl + X b. Ctrl + V c. Ctrl + C d. Ctrl + D
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b. Ctrl + V
Digital Presentation Class 9 MCQ with Answers
25. By default slides are named as ____________. a. Slide1, Slide2, Slide3 etc. b. Sheet1, Sheet2, Sheet3 etc. c. Present1, Present2, Present3 etc. d. None of the above
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a. Slide1, Slide2, Slide3 etc.
26. How can you delete the slide from the presentation? a. Using delete option b. Using backspace option c. Both a) and b) d. None of the above
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c. Both a) and b)
27. What is the shortcut key for Undo _________. a. Ctrl +Z b. Ctrl + Y c. Ctrl + D d. Ctrl + U
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a. Ctrl +Z
28. What is the shortcut key for Redo _________. a. Ctrl +Z b. Ctrl + Y c. Ctrl + D d. Ctrl + U
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b. Ctrl + Y
29. What are the different workspace views in the impress? a. Normal & Outline b. Notes Master & Handout Master c. Slide Sorter & Slide Master d. All of the above
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d. All of the above
Digital Presentation Class 9 MCQ with Answers
30. __________ view displays only the title of the slides, It also displays slides text in the form of a structure. a. Notes Master b. Handout Master c. Outline d. Slide Sorter
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c. Outline
31. __________used to add notes to a slide for the information of the presenter. This note is not visual to the audience when the presentation is being shown. a. Notes Master b. Handout Master c. Notes view d. Slide Sorter
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c. Notes view
32. _________contains all of the slide thumbnails. It can be used to rearrange the slide order. a. Notes Master b. Handout Master c. Notes view d. Slide Sorter
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d. Slide Sorter
33. The most common way to use the formatting option in the impress is _________. a. Formatting toolbar b. Format → Text c. Both a) and b) d. None of the above
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c. Both a) and b)
34. Shortcut key for Bold text in Impress? a. Ctrl + B b. Ctrl + I c. Ctrl + U d. Ctrl + F
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a. Ctrl + B
Digital Presentation Class 9 MCQ with Answers
35. Shortcut key for increasing font size of the text in Impress? a. Ctrl + I b. Ctrl + ] c. Ctrl + [ d. Ctrl + D
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b. Ctrl + ]
36. Shortcut key for decreasing font size of the text in Impress? a. Ctrl + I b. Ctrl + ] c. Ctrl + [ d. Ctrl + D
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c. Ctrl + [
37. Shortcut key for Superscript in Impress? a. Shift + Ctrl + P b. Shift + Ctrl + B c. Shift + Ctrl + D d. None of the above
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a. Shift + Ctrl + P
38. Shortcut key for Subscript in Impress? a. Shift + Ctrl + P b. Shift + Ctrl + B c. Shift + Ctrl + D d. None of the above
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b. Shift + Ctrl + B
39. What are the different alignments available in Impress? a. Center b. Left + Right c. Justify d. All of the above
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d. All of the above
Digital Presentation Class 9 MCQ with Answers
40. Tables are inserted by selecting the Table option from __________. a. Standard toolbar b. Insert tab c. Both a) and b) d. None of the above
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c. Both a) and b)
41. The __________ contains the images that can be used in a presentation. a. Gallery b. Style c. List d. None of the above
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a. Gallery
42. Formatting an image includes ___________. a. Resizing b. Moving c. Rotating d. All of the above
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d. All of the above
43. You can draw lines and curves by selecting the ________ options. a. Gallery b. Clip c. Shape d. None of the above
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c. Shape
44. ____________ helps to group more than one object and treat it as a single object. a. Join b. Group c. Combine d. None of the above
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b. Group
Digital Presentation Class 9 MCQ with Answers
45. Shortcut key for combining multiple objects in a single object. a. Ctrl + Shift + G b. Ctrl + G c. Alt + G d. None of the above
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a. Ctrl + Shift + G
46. Shortcut key for ungrouping the object? a. Ctrl + Shift + G b. Ctrl + Alt + Shift + G c. Ctrl + U d. Ctrl + G
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b. Ctrl + Alt + Shift + G
47. Impress slide masters are available in the ___________ section of the Sidebar. a. Sub Page Section b. Master Page Section c. Main Page Section d. None of the above
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b. Master Page Section
48. On Presentation Wizard, which of the following options is not available? a. Empty presentation b. Form template c. Open new presentation d. Open existing presentation
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b. Form template
49. Which of the following is not a part of the main Impress window? a. Slides pane b. Workspace c. Work pane d. Task pane
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c. Work pane
Digital Presentation Class 9 MCQ with Answers
50. Which of the following is not a section of the tasks pane? a. Master pages b. Layouts c. Custom View d. Custom animation
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b. Layouts
51. Which of the following view buttons is not present in the workspace? a. Normal view b. Outline view c. Thumbnail view d. Notes
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d. Notes
52. Which view is most commonly used to create, format, and design slides? a. Normal view b. Outline view c. Notes d. Slide Sorter view
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a. Normal view
53. The slide show can be exited at any time during the show by pressing which of the following keys? a. Space bar b. End key c. Break key d. Esc key
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d. Esc key
54. Which of the following features is used to build a new slide show that contains the same slides but in a different order? a. Rehearsal b. Custom Slide show c. Slide Show Setup d. Slide Show View
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b. Custom Slide show
Digital Presentation Class 9 MCQ with Answers
55. Which of the following features is used to progress the slide show automatically while speaking on the topic? a. Custom Animation b. Rehearse Timing c. Slide Transition d. Either (a) or (b)
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b. Rehearse Timing
56. The ______________ is used to keep the presentation’s design and color consistent. a. Slide Master b. Slide View c. Normal View d. None of the above
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a. Slide Master
57. ________________view is used to view all the slides simultaneously. a. Slide Master b. Slide View c. Normal View d. Slide Sorter View
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d. Slide Sorter View
58. ________________is used to perform basic operations on the presentation. a. Edit Menu b. File Menu c. View Menu d. Format Menu
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b. File Menu
59. Master Page is used to modify the _____________of the slide. a. Formatting b. Style c. Content d. Both a) and b)
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d. Both a) and b)
Digital Presentation Class 9 MCQ with Answers
60. To create a new blank presentation, use the key combination ____________. a. Ctrl + M b. Ctrl + N c. Ctrl + P d. Ctrl + D
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b. Ctrl + N
61. In every presentation, the first slide should be ___________________. a. Title Slide b. End Slide c. Graphics Slide d. None of the above
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a. Title Slide
62. To save a presentation, we can use key combination _______________ . a. Ctrl + M b. Ctrl + S c. Ctrl + P d. Ctrl + D
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b. Ctrl + S
63. In LibreOffice Impress, by default the presentation is saved with _________extension. a. .odp b. .odf c. .odu d. None of the above
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a. .odp
64. The keyboard shortcut key for slide show is _____________. a. Shift + F2 b. Shift + F3 c. Shift + F4 d. Shift + F5
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d. Shift + F5
Digital Presentation Class 9 MCQ with Answers
65. The shortcut key to close the LibreOffice impress is _______________. a. Ctrl + F3 b. Ctrl + F4 c. Ctrl + F6 d. Ctrl + F7
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a. Ctrl + F3
66. The shortcut key to insert a new slide is ________________. a. Ctrl + M b. Ctrl + N c. Ctrl + P d. Ctrl + D
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a. Ctrl + M
67. The ____________ view is used to apply animation on the content of slide. a. Custom Animation b. Animation Pane c. Slide Transition d. None of the above
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b. Animation Pane
68. A paper copy of the presentation given to the audience is known as ________________. a. Paper Presentation b. Copy Presentation c. Special Presentation d. None of the above
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d. None of the above
69. To play a sound during transitions, select a sound from the ______________ list. a. Sound list b. Audio list c. Both a) and b) d. None of the above
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a. Sound list
Digital Presentation Class 9 MCQ with Answers
70. To play the sound repeatedly, the __________________is used. a. Sound Button b. Audio Button c. Both a) and b) d. None of the above
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b. Audio Button
71. The order of the slides cannot be changed in slides pane. a. True b. False
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b. False
72. Slide design or layout can be changed for multiple slides simultaneously. a. True b. False
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b. False
73. Every slide in a presentation has exactly one slide master. a. True b. False
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b. False
74. Animations once applied can be changed but cannot be removed. a. True b. False
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b. False
Digital Presentation Class 9 MCQ with Answers
75. Slide names are included in the outline view. a. True b. False
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a. True
76. The notes added to slides can be seen during the presentation. a. True b. False
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b. False
77. A presentation can have multiple slide masters. a. True b. False
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a. True
78. A user can create his/her own slide master. a. True b. False
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b. False
79. Once a predefined slide master is selected, the background of the slide cannot be changed. a. True b. False
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a. True
Digital Presentation Class 9 MCQ with Answers
80. The text added to the header is displayed on the first slide only. a. True b. False
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b. False
81. The text added to the footer is displayed on the last slide only. a. True b. False
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b. False
82. Users can create his/her own template and use it in the Presentation Wizard. a. True b. False
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a. True
83. The Notes View is used for the audience. a. True b. False
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b. False
84. It is not possible to insert audio or video clips in the presentation. a. True b. False
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a. True
Digital Presentation Class 9 MCQ with Answers
85. Header and footer can be inserted in the presentation. a. True b. False
The above Digital Presentation Class 9 MCQ with Answers was created using the NCERT Book and Study Material accessible on the CBSE ACADEMIC as a reference.
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Hi Students, Thank you for taking the time to reading Digital Presentation Class 9 MCQ with Answers . Please take a few moments and leave your thoughts in the comment box below.
Disclaimer – 100% of the questions are taken from the CBSE textbook Digital Presentation Class 9 MCQ with Answers, and our team has tried to collect all the correct MCQs from the textbook . If you found any suggestion or any error please contact us anuraganand2017@gmail.com.
Teachers and Examiners (CBSESkillEduction) collaborated to create the Digital Presentation Class 9 Questions and Answers. All the important Questions and Answers are taken from the NCERT Textbook Information Technology ( 402 ).
Digital Presentation Class 9 Questions and Answers
1. List the possible multimedia contents that are included while creating a presentation.
Answer – The following is a list of possible multimedia content to include while building a presentation:
Slides
Videos
Audios
Images
Animation
A multimedia presentation is a stand-alone presentation that contains information provided through slides, video, or digital representations, as well as sound, such as narration, music, or sound effects.
Digital Presentation Class 9 Questions and Answers
2. List the important points to be considered while making an effective presentation.
Answer – The important points to making an effective presentation –
a. Create a consistent and simple design template with the slide master function.
b. Reduce the quantity of words on each screen by simplifying and limiting them.
c, Use different colors for the text and the background. It’s ideal to use light writing on a dark background.
d. Use high-quality photos to support and reinforce your message.
e. The number of slides should be kept to a minimum.
3. What are the advantages of using a presentation?
Answer – It’s easy to engage your audience with a presentation. Clear bullet points or summary language can help an audience follow the logic of a presentation, while beautiful graphics can hold an audience’s attention.
Digital Presentation Class 9 Questions and Answers
4. What objects can be inserted to slides in Impress?
Answer – Impress allows you to embed a variety of objects into a slide, including music or video clips, Writer documents, Math formulas, generic OLE objects, and so on. The primary window of Impress is divided into three sections: the Slides pane, Workspace, and Sidebar.
The Title Bar, Menu, Toolbars, and Status Bar are all part of the Impress window. These sections are comparable to the main Writer window. Normal, Outline, Notes, Handout, and Slide Sorter are the five tabs in Impress.
5. What are the steps to add picture or object to the slide?
Answer – Images that can be utilized in a presentation can be found in the Gallery. To use an image from the gallery, follow these steps: Step 1 – Click on Insert Tab Step 2 – Click on Media Step 3 – Click on Gallery Step 4 – Find the suitable image
Digital Presentation Class 9 Questions and Answers
6. How can text be added to header or footer on the sliders?
Answer – Step 1: Click on Page Drop. Step 2: Tap the Header or Footer button. Step 3: From the popup menu, select Edit Header or Edit Footer. Step 4: On the Ribbon, the tab Interface Header & Footer Software appears. Step 5: Insert the insertion point where you want a header or text footer to appear. step 6: press the (Enter) key.
Digital Presentation Class 9 Questions and Answers
7. Describe the use of fields available in header and footer.
Answer – In a word document, the header is the top margin and the footer is the bottom margin.
a. The headers and footers are used to provide additional information about the document for convenience of processing.
b. The page number, as well as the document’s name or title, we can be used as headers.
c. The author’s name, date and time of creation, and other information may be included in the footer.
d. These two fields, on the other hand, allow the usage of graphics such as the corporate logo.
e. Headers and footers work together to provide a multi-page document a consistent look.
Digital Presentation Class 9 Questions and Answers
8. Write the steps to create a template.
Answer – To create a new template in Impress are – Step 1 – Click on File menu Step 2 – Click on New or press Ctrl + N Step 3 – Click on Template Step 4 – Choose a template as per your choice
Digital Presentation Class 9 Questions and Answers
9. Write down the steps to add slide transition in your presentation.
Answer –There are just too many ready-made transition effects available. You can also add transitions like transition speed, sound effects, and automated transitions. Steps to add slide transition in the presentation are – Step 1 – Select Slide Transition Step 2 – Select Slide Pane Step 3 – Select transition Step 4 – Apply the transition
Digital Presentation Class 9 Questions and Answers
10. How will you add the slide number at the bottom of each slide?
Answer – Select Slide Number from the Text group on the Insert tab. Select the Slide tab in the Header and Footer dialogue box. Select the Slide number check box and then click Apply to number the slide you’ve chosen.
11. How will you insert a company’s logo (picture) in first slide of your presentation?
Answer – You can use a watermark to include a company’s logo in the background:
Step 1 – Open the presentation to which you’d like to apply a watermark.
Step 2 – Select Slide Master from the VIEW menu.
Step 3 – Select a rectangular form from the Shapes drop-down menu on the INSERT tab.
Step 4 – Format the shape by right-clicking on it and selecting Format Shape.
Step 5 – Choose Photo or texture fill from the right panel and browse for a picture file.
Step 6 – Choose a photo from your computer to place on the slide.
Step 7 – When you exit Slide Master and return to the standard presentation view, the watermark will appear.
Digital Presentation Class 9 Questions and Answers
12. How will you add the name of the company on the top of the each slide?
Answer – Headers can be used to add the company name to the top of each slide.
To add a header to each slide, follow these steps:
Step 1: Select Header & Footer from the Insert menu. Step 2: Select the desired header format from the side menu. Step 3: Personalize the header by adding your company’s name. Step 4: Select a location on the slide with a double-click. Each slide will include a header with the company’s name.
Digital Presentation Class 9 Questions and Answers
13. Write down the steps to create a table in a presentation.
Answer – Create and format a table in PowerPoint. Step 1 – Choose the slide to which you’d want to add a table. Step 2 – Select Table from the Insert tab. Step 3 – Do one of the following in the Insert Table dialogue box: Select the desired number of rows and columns using the mouse…. Step 4 – To add text to a table cell, first click it and then type your content into it.
Digital Presentation Class 9 Questions and Answers
14. Write down the steps to insert a chart in slide.
Answer – To add a chart, follow these steps:
Step 1 – Select Insert tab from the menu Step 2 – In the Illustrations Group, select the Insert Chart command. A dialogue box for inserting a chart Step 3 – Choose a category from the left pane of the dialogue box, then look through the charts in the centre. Step 4 – Select the chart Step 5 – Click on OK button
Digital Presentation Class 9 Questions and Answers
15. What are the five views of presentation?
Answer – The following are five perspectives on the presentation:
1. Normal view – This view allows you to work on a single slide at a time, adding and designing innovative styles. This default mode allows you to simultaneously see and work on the presentation.
2. Slide sorter view – This view allows you to change the properties of the slides. The slide sorter view shows a scaled-down version of the slide and allows you to quickly delete or rearrange other slides.
3. Reading view – This feature makes it easier to see the presentation on a different computer. The reading perspective, rather than viewing the presentation in full screen, allows you to easily access the meeting controls while presenting the slides.
4. Slide Show view – This view is mostly used to show the presentation to the audience on a full screen. This view shows the transition effects and slide timings.
5. Presenter view – This view allows two devices to be linked to show the presentation, such as a projector and a laptop.
Important Link (Digital Presentation Class 9 Questions and Answers)
Digital Presentation Class 9 Questions and Answers
Reference Textbook
The above Digital Presentation Class 9 Questions and Answers was created using the NCERT Book and Study Material accessible on the CBSE ACADEMIC as a reference.
Your valuable Feedback
Hi Students, Thank you for taking the time to reading Digital Presentation Class 9 Questions and Answers. Please take a few moments and leave your thoughts in the comment box below.
Disclaimer – 100% of the questions are taken from the CBSE textbook Digital Presentation Class 9 Questions and Answers, and our team has tried to collect all the correct Question and Answer from the textbook . If you found any suggestion or any error please contact us anuraganand2017@gmail.com.
