ECAT Pre Computer Science MCQ Test For Computer Chapter 1 With Answer

MCQ's Test For ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

Try The MCQ's Test For ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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ECAT Computer Science Chapter 1 Basic Concepts of Information Technology

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Question # 1

___________ devices is used chek and process the test marks of students

Question # 2

Stored instructions and data in a digital computer consist of.

Question # 3

Historically, the first computers were used for.

Question # 4

_________ is not a hardware component.

Question # 5

A data arranged in intelligible form is called

Question # 6

Who is pioneer in the field of computer language who played an important role in the development of COBOL.

Question # 7

The disadvantage of analog computer over the digital computer lies in its.

Question # 8

Data processing is also called :

Question # 9

Is Secondary storage device

Question # 10

Which is not a professional computer job?

Question # 11

Which of the following is associated with second generations computers.

Question # 12

A bit can be

Question # 13

An analog computer produces its results in the form of.

Question # 14

CPU stand for:

Question # 15

Binary coded decimal number express each decimal digit as

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ECAT Computer Sciences Chapter 1 Important MCQ's

Sr.# Question Answer
1 1 byte consists of
A. 4 bits
B. 8 bits
C. 16 bits
D. 32 bits
2 Primary storage for the UNIVAC was via
A. punched cards
B. transistors
C. magnetic cores
D. disk packs
3 The first computer to use electrical power was developed by.
A. Herman Hollerith
B. Thomes J. Watson
C. John V. Atanasoff
D. Howard Aiken
4 A bit can be
A. 1 and 0
B. 1 or 0
C. 1 only
D. 0 only
5 Pointing devices are
A. Mouse
B. Trackball
C. Touch Screen
D. All of the above
6 A computer drive its basic strength from
A. speed
B. accuracy
C. memory
D. all of above
7 Charles Babbage worked closely with ______ to develop his device.
A. Ada Lovelace
B. Joseph-Marie Charles
C. Herman Hollerith Jacquard
D. Lord Byron
8 A computer drive its basic strength from
A. speed
B. accuracy
C. memory
D. all of above
9 The concurrent processing of computer program via terminals on one computer system is an example of.
A. real time processing
B. time-sharing
C. Interactive processing
D. all of the above
10 Raw data is processed by the computer into
A. number of sheet
B. updates
C. paragraph
D. information

Test Questions

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  • Waseem Qureshi

    Waseem Qureshi

    08 Jul 2019

    I want to improve my knowledge about Computer Science because i have a lots of Experience of Practical

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  • rabia

    rabia

    23 Jun 2019

    nice

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  • rabia

    rabia

    23 Jun 2019

    excently

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  • Shan zaib

    Shan zaib

    26 May 2019

    Nice

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  • salman

    salman

    16 Apr 2019

    abc

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