Data Representation & Number System [Bank-PO (NRA) Computer-Basics]: Questions 27 - 30 of 30

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Question 27

Question MCQ▾

Which of the following number does not come under octal number system?

Choices

Choice (4)Response

a.

8

b.

4

c.

2

d.

0

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Question 28

Question MCQ▾

The binary equivalent of the Gray code 110001 is ________.

Choices

Choice (4)Response

a.

100001

b.

101001

c.

010110

d.

101011

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Question 29

Question MCQ▾

UNION is used in -

Choices

Choice (4)Response

a.

Database operator

b.

Word processing function

c.

Language keyword

d.

Question does not provide sufficient data or is vague

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Question 30

Question MCQ▾

The primary purpose of a computer is to process________ and converts it into information.

Choices

Choice (4)Response

a.

Electricity

b.

Data

c.

A bit

d.

Question does not provide sufficient data or is vague

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