AIOU Test date 3nd test – Express Pakistan

ICT MCQS QUIZZES 03-01-23

AIOU students ICT QUIZZES

1 / 50

1. The keyboard layout that is most commonly used is the

a) inriter

b) qinerty

c) splitter

d) QWERTY

2 / 50

2. The process of producing multiple copies of a document is called

a) image processing

b) data management

c) reprographics

d) desktop publishing

3 / 50

3. Which is a communication device

a) Ethernet

b) Router

c) USB

d) UTP

4 / 50

4. Which one is the fastest

a) register

b) hard disk

c) RAM

d) cache

5 / 50

5. The actual working area in micro soft excel is

a) lotus-123

b) work book

c) data base

d) worksheet

6 / 50

6. CBT software is used in

a) industry

b) business

c) E-commerce

d) education

7 / 50

7. DSL stands for

a) Direct service Lease

b) Digital subscribe line

c) Distance service

d) Domain server

8 / 50

8. How many characters ASCII-7bit code represents?

a) 64

b) 256

c) 128

d) 512

9 / 50

9. The operating system based on NT technology is:

a) windows 97

b) Windows 2000

c) windows 98

d) Windows 95

10 / 50

10. Making illegal copies of copyrighted software is called

a) software hacking

b) software piracy

c) software distribution

d) software browsing

11 / 50

11. Each computer on a network is called

a) Mode

b) Code

c) Link

d) Node

12 / 50

12. Data processing is also known as:

a) computing

b) procedure

c) knowledge

d) merging

13 / 50

13. The process of transferring a file from remote computer to our local computer is

a) Uploading

b) forward

c) copy

d) Downloading

14 / 50

14. Which of the following technique is used for modulation

a) bit band

b) band with

c) broad band

d) base band

15 / 50

15. Terminators are used in——topology

a) ring

b) Bus

c) mesh

d) star

16 / 50

16. layer that is responsible for transferring frames in OSI model is

a) session layer

b) presentation layer

c) application layer

d) data link layer

17 / 50

17. Which is not an output device

a) Monitor

b) Scanner

c) Printer

d) Speaker

18 / 50

18. Soft copy refers to

a) peripheral device

b) application

c) screen output

d) presentation

19 / 50

19. Which of the following is an Antivirus ?

a) NOD32

b) Trojan horse

c) Redlof

d) Logic bomb

20 / 50

20. The register holds the address of the next instruction to be fetched for execution

a) Base register

b) Instruction register

c) Program counter

d) Counter register

21 / 50

21. Television and radio broadcasts are example of

a) full duplex transmission

b) half duplex transmission

c) duplex transmission

d) simplex transmission

22 / 50

22. Transferring information from computer to internet is called

a) Downloading

b) Uploading

c) Downsizing

d) Pasting

23 / 50

23. GUI stands for?

a) Graphical usage interface

b) Graphical user icons

c) General user interface

d) Graphical user interface

24 / 50

24. How many types of addressing scheme are there :

a) 3

b) 5

c) 4

d) 2

25 / 50

25. The length of IP address is

a) 32 bits

b) 24 bits

c) 8 bits

d) 16 bits

26 / 50

26. Which technology is used to read data on cheques

a) CAT

b) OMR

c) MICR

d) OCR

27 / 50

27. Electronic circuits that executes computer instructions is called

a) Monitor

b) Keyboard

c) hard disk

d) CPU

28 / 50

28. The topology used for a small number of computer is called

a) mesh

b) Bus

c) star

d) ring

29 / 50

29. A set of instruction that run the computer are

a) Hardware

b) CUPs

c) Software

d) Documents

30 / 50

30. Format C is an example of

a) Trojan horse

b) bomb

c) worm

d) Redlof

31 / 50

31. Trojan Horse is an example of

a) hardware

b) Virus

c) antivirus

d) system software

32 / 50

32. Digital signals are commonly known as

a) broadband

b) narrowband

c) Baseband

d) band

33 / 50

33. The component of CPU which responsible for interacting with RAM is

a) Control unit

b) register

c) hard disk

d) ALU

34 / 50

34. Formula of instructions that run the computer is

a) CUPs

b) Software

c) Document

d) Hardware

35 / 50

35. A virus that replicate itself is called

a) boot sector virus

b) Trojan horse

c) bug

d) worm

36 / 50

36. The term that refers to all input, output and secondary storage devices is called:

a) network point

b) peripheral

c) internal memory

d) port

37 / 50

37. Trojan Horse is a type of

a) hacker

b) antivirus

c) virus

d) horse

38 / 50

38. A device that connect multiple networks using similar or different protocol;

a) repeater

b) gateway

c) bridge

d) router

39 / 50

39. Dejure means

a) By nature

b) By fact

c) By default

d) By law

40 / 50

40. which of following is not a type of network :

a) LAN

b) MAN

c) NAN

d) WAN

41 / 50

41. The communicational channels can be divided into

a) 5 types

b) 3 types

c) 4 types

d) two types

42 / 50

42. Testing all program components together in SDLC is called

a) volume testing

b) group testing

c) composite testing

d) system testing

43 / 50

43. Which of the following is not an example of system software

a) operating system

b) Microsoft office

c) utility program

d) drives

44 / 50

44. Another name of antivirus is:

a) DES

b) Trojan Horse

c) worm

d) Vaccine

45 / 50

45. in spread-sheet,by default rows are labeled by:

a) underscore sign

b) numbers

c) special symbols

d) letters

46 / 50

46. common font size used in business document is:

a) 10-points

b) 14-points

c) 12-points

d) 16-points

47 / 50

47. How many bits are there in 4-bytes?

a) 16

b) 32

c) 8

d) 64

48 / 50

48. We press enter key in Ms word to create a

a) sentence

b) paragragh

c) document

d) Line

49 / 50

49. How many characters ASCII-7bit code represents?

a) 512

b) 1024

c) 128

d) 256

50 / 50

50. Communication between computer and keyboard involve the transmission:

a) Simplex

b) Full-Duplex

c) Half-Duplex

d) Automatic

Your score is

0%