LIC AAO: Computer Quiz

1. The MS-DOS file extension usually attached to a file containing backup data is ...........

1) DOCX

2) BAK

3) BAC

4) DOC

5) MSD

2. The amount of data that can flow through a channel is called ...........

1) Bandlength

2) Capacity

3) Bandwidth

4) Digital Speed

5) None

3. ........ is made of static RAM

1) Cache memory

2) Buffer space

3) Clipboard

4) Virtual memory

5) None

4. COBOL, a high level programming language developed for ...........

1) Teaching children in schools

2) Designing plan for buildings

3) Maintaining the data of a firm

4) Business data processing applications

5) None

5. In word processing, an efficient way to move the 3rd paragraph to place it after the 5^th paragraph is ...........

1) Copy and paste

2) Copy, cut and paste

3) Cut, copy and paste

4) Cut and paste

5) None of these

6. The software tools that enable a user to interact with a computer for specific purposes are known as ...........

1) Hardware

2) Network Software

3) Shareware

4) Applications

5) None of these

7. A(n) ......... backup contains a copy of every program, data, and system file on a computer

1) Restoration

2) Bootstrap

3) Differential

4) Full

5) None of these

8. Where is data saved permanently?

1) Memory

2) Storage device

3) CPU

4) Printer

5) None of these

9. Which is not a basic function of a computer?

1) Copy text

2) Accept input

3) Process data

4) Store data

5) None of these

10. A MODEM is connected in between a telephone line and a ...........

1) Network

2) Computer

3) Communication Adapter

4) Serial Port

5) All of these

11. The ........... is the box that houses the most important parts of a computer system.

1) Software

2) Hardware

3) Input device

4) System unit

5) None of these

12. The first computer introduced in Nepal was

1) IBM 1400

2) IBM 1401

3) IBM 1402

4) IBM 1403

5) None of these

13. Data that is copied from an application is stored in the ...........

1) Driver

2) Terminal

3) Prompt

4) Clipboard

5) None of these

14. In a spreadsheet program the ....... contains related work sheets and documents.

1) Workbook

2) Column

3) Cell

4) Formula

5) None of these

15. What is the permanent memory built into your computer called?

1) RAM

2) ROM

3) CPU

4) CD-ROM

5) None of these

16. Another word for software is....

1) input

2) output

3) program

4) system

5) None of these

17. An input device that can interpret pencil marks on paper media is called as ...........

1) Pencil Mark Reader

2) Scanner

3) Optical Character Reader

4) Overlapped Pencil Marker

5) Optical Mark Reader

18. A register in CPU that is used to store the address of the next instruction to be executed is ...........

1) Program runner

2) Next program data counter

3) Program counter

4) Processing desk

5) Cache memory

19. An electronic circuit with about 10,000 transistors fabricated in a single silicon chip is...

1) Valves

2) Mega Transistor

3) VLSI

4) SMEP

5) IC

20. Which of the following is not a set of instructions?

1) Program

2) Program File

3) Software

4) Data File

5) None

Answers:

1-2

2-3

3-1

4-4

5-4

6-4

7-4

8-2

9-5

10-2

11-4

12-2

13-4

14-1

15-2

16-3

17-5

18-3

19-3

20-4