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Welcome to the Number System MCQs Page

Dive deep into the fascinating world of Number System with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Number System, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Number System, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within IT Fundamentals.

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Check out the MCQs below to embark on an enriching journey through Number System. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of IT Fundamentals.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Number System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Number System MCQs | Page 31 of 32

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Q301.
Encoding system that supports all languages is said to be

a.

BCD

b.

EBCDIC

c.

UNICODE

d.

Multicode

Discuss
Answer: (c).UNICODE
Q302.
Encoding capacity of Unicode scheme is up to a

a.

Thousand characters

b.

Million characters

c.

Billion characters

d.

Trillion characters

Discuss
Answer: (b).Million characters
Q303.
Encoding forms for Unicode scheme includes UTF-16 and

a.

UTF-32

b.

UTF-64

c.

UTF-128

d.

UTF-256

Discuss
Answer: (a).UTF-32
Q304.
Zoned decimal numbers can represent numeric values of type

a.

Positive only

b.

Negative only

c.

Unsigned

d.

All of the Above

Discuss
Answer: (d).All of the Above
Q305.
Zoned decimal numbers uses indicators that are known to be

a.

Digit indicator

b.

Position indicator

c.

Sign indicator

d.

Symbol indicator

Discuss
Answer: (c).Sign indicator
Q306.
In zoned format, every byte consists of

a.

One digit only

b.

Two digits

c.

Four digits

d.

Eight digits

Discuss
Answer: (b).Two digits
Q307.
Sign indicator for negative sign in zoned decimal number is said to be

a.

D

b.

H

c.

N

d.

X

Discuss
Answer: (a).D
Q308.
In zoned decimal numbers, sign indicator is used in zone position of

a.

Rightmost digit

b.

Leftmost digit

c.

Signed digit

d.

Unsigned digit

Discuss
Answer: (a).Rightmost digit
Q309.
Equivalent EBCDIC along with sign indicator for numeric value '+248' is

a.

F2F4F8C

b.

CF2F4F8

c.

F2F4C8

d.

C8F4F2

Discuss
Answer: (c).F2F4C8
Q310.
In zoned decimal numbers, sign indicator for plus sign is

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (c).C
Page 31 of 32

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