COA QUESTION - MARCH 2022

COMPUTER ON OFFICE AUTOMATION QUESTION – MARCH 2022

Fill in the Blanks

1. In laser printers, printing is achieved by deflecting laser beam on to _____________ surface of a drum.
2. _____________ is computer software designed to operate the computer hardware and to provide platform for running applications software.
3. The maximum length of a filename in Linux is ____________characters.
4. _____________ report contains the data in the selected fields at the time the report was created in Open office Base.
5. Word includes a series of predefined graphics called _____________ that can be inserted into a Word document.
6. The process of identifying specific rows and columns so that certain columns and rows are always visible on the screen is called _____________ .
7. _____________ data type is used to store text that is too long to be stored in a text field.
8. The terms DNS stands for _____________ .
9. _____________ feature used to apply motion effects to different objects of a slide in Open Office Impress.
10. If you have a large number of slides in your presentation, you may find it more convenient to use the _____________ to view all your slides and change their positions.

Match the Following:

1. Open office Impress	-	a. Redo and Undo
2. Filter	-	b. Design
3. Open office Writer	-	c. .gov .org
4. Note pad	-	d. F9
5. Page layout	-	e. Slide number
6. Quick access toolbar	-	f. .txt
7. Footer	-	g. Pipeline
8. Domain code	-	h. workspace
9. Ellipse motion	-	i. .odt
10. Update formula	-	j. Orientation

Choose the Correct Answer

1.	Which of the following groups consist of only input devices?
	a. Mouse, Keyboard, Monitor	b. Mouse, Scanner, Projector
	c. Mouse, Keyboard, Plotter	d.
2.	What type of computers are client computers (most of the time) in a client server system?.
	a. Mainframe<	b. Mini-computer
	c. Micro computer	d. PDA
3.	What is the purpose of the Run option on the Startmenu?.
	a. It is used to launch the Internet browser.	b. It is used to open the Internet Explorer.
	c. It can be used to open any program.	d. It is used to edit text files.
4.	What does “chmod 755 file” accomplish?.
	a. Makes the file execute by the owner, read/execute by group and other.	b. Makes the file execute by the owner, execute/read by group and other.
	c. Makes the file write/execute by the owner, execute by group and other.	d. Makes the file read by the owner, execute by group and other.
5.	From which menu you can insert Header and Footer in Linux?.
	a. Insert Menu	b. View Menu
	c. Format Menu	d. Tools Menu
6.	Which function will you see to enter current time in a worksheet cell?
	a. =today()	b. =now()
	c. =time()	d. =current time()
7.	Which of the following function will use to find the highest number in a series of number in Linux.
	a. MAX(b1:b3)	b. MAXIMUM(b1:b3)
	c. HIGH(b1:b3)	d. HIGHEST(b1:b3)
8.	The expression builder is an access tool that controls an expression for entering an expression.
	a. Table	b. Box
	c. Cell	d. Palette
9.	Web spiders and crawlers are example of
	a. Browsers	b. Search Engines
	c. HTML programs	d. Flames
10.	You can embed a organization chart in a slide by.
	a. Clicking the object command on the edit menu	b. Clicking the insert new slide button on the standard toolbar, then double clicking the organization chart auto layout
	c. Clicking the MS organization chart button on the formatting toolbar	d. Clicking the MS organization chart button on the standard toolbar

True or False

1. Arithmetic and language unit is also known as brain of computer.
2. A DVD is an example of an optical disc.
3. Notepad is a basic text editor that can be used to create simple documents.
4. pwd command is used to change the password.
5. ”Ctrl + Down Arrow” is used to move the cursor one paragraph down..
6. ”Autocorrect” is a feature of Microsoft Excel 2007 that makes entering a series of heading easier by logically repeating and extending the series.
7. F7 is used for Spell check in Open office-Calc.
8. If you add a recipient’s name using “CC” the name is not visible to other recipients of the message.
9. The Linux OS is not affected by malware.
10. A “clip” may be a single media file, including art, sound, animation or mvoies.

Write answer in two or three lines

1. How will you classify computer systems?
2. Define Computer Networks?
3. How can you add more icons to the desktop in windows?
4. What are the basic components of Linux.
5. Write the steps to insert header and footer in the MS Word?
6. What are the key features of Open office Writer?
7. Is it possible to prevent someone from copying the cell from your worksheet? Justify.
8. What is IF function in calc?
9. How to create a simple query in Access 2007?
10. What is index? How to create single field index in MS Access?
11. How can you add bullets and numbers in impress?
12. Write the steps to set line spacing in a power point presentation?
13. Define Search Engine?.
14. What are the benefits of blogs in the education field?
15. Differentiate primary and secondary memory?

ANSWERS FOR ONE WORD QUESTIONS - DECEMBER 2019

Fill in the Blanks

1. Photosensitive
2. System software
3. 255
4. Dynamic
5. clipart
6. freeze panes
7. memo
8. Domain Name Server
9. Animation
10. Slide sorter

Answer for Match the Following:

Match the Following:

1. Open office Impress	-	a. Workspace
2. Filter	-	b. Pipeline
3. Open office Writer	-	c. .odt
4. Note pad	-	d. .txt
5. Page layout	-	e. Orientation
6. Quick access toolbar	-	f. Redo and Undo
7. Footer	-	g. Slide number
8. Domain code	-	h. .gov .org
9. Ellipse motion	-	i. Design Template
10. Update formula	-	j. F9

Answer for Choose the best answer

1. Mouse, Keybord, Scanner
2. Micro computer
3. It can be used to open any program
4. Makes the file read/write/execute by the owner, read/execute by group and other
5. Insert Menu
6. =now()
7. MAX(b1:b3)
8. Box
9. Search Engine
10. Clicking the insert new slide button on the standard toolbar, then double clicking the organization chart auto layout

Answer for True or False

1. false
2. true
3. true
4. false
5. true
6. false
7. true
8. false
9. false
10. true

Answers

• Fillup
• Match
• Choose
• True or False