Computer and IT MCQs:

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"We are all hypocrites. We cannot see ourselves or judge ourselves the way we see and judge others."

― Emilio Pacheco

Science-Computer and IT-Multiple Choise Questions & Answers

প্রতিটি প্রশ্নের জন্য চারটি করে উত্তর থাকবে যার একটি সঠিক, বামদিকে A, B, C এবং D এর উপর ক্লিক করে সঠিক উত্তরটি দেখতে পারেন। যদি উত্তর সঠিক হয় তবে অপশনটির ডান দিকে টিক () আর উত্তর ভূল হলে ক্রস () চিনহ প্রদ্ররশিত হবে।

#: 51. 1 nibble equals to ___________.

A.

2 bits

B.

4 bits

C.

6 bits

D.

8 bits

#: 52. A Compiler is a software which converts ______________.

A.

high level language to machine language

B.

decimal number to binary number

C.

binary number to decimal number

D.

machine language to high level language

#: 53. GPS is a system that helps in locating positions with the help of:

A.

Police intelligence

B.

Microwaves

C.

Wireless communication

D.

Satellites

#: 54. Identify the true statement in four of the following.

A.

Computers are 100% accurate but it can suffer from GIGO

B.

Computer is never tired and does not suffer from boredom

C.

Computers are reliable because they use electronic component which have very low failure rate

D.

All of above

#: 55. What does a website template refer to?

A.

The contant of website

B.

A set of web programe

C.

A set of HTML

D.

A set of web images

#: 56. A hypertext document connected to the World Wide Web is called?

A.

Web server

B.

Web page

C.

Web host

D.

Web access

#: 57. what do you call a single point on a computer screen?

A.

Micro Point

B.

Dot

C.

Cell

D.

Pixel

#: 58. What does VAN refer to?

A.

Value Added Network

B.

Virtual Additional Network

C.

Variable Address Network

D.

Virtual Analog Network

#: 59. Which are the primary colors?

A.

Magenta, Yellow, Black

B.

Magenta, Green, Blue

C.

Red, Green, Blue

D.

Red, Green, Black

#: 60. Analytical engine was invented by_____________.

A.

Blaise Pascal

B.

Charles Darwin

C.

Charles Babbage

D.

Tim-Barners Lee

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