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Welcome to the Basic Computer Knowledge MCQs Page

Dive deep into the fascinating world of Basic Computer Knowledge with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basic Computer Knowledge, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basic Computer Knowledge, 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 Basic Computer Knowledge. 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 Basic Computer Knowledge. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basic Computer Knowledge MCQs | Page 57 of 94

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Q561.
In BCD code, maximum possible characters set size is

a.

character set of 64

b.

character set of 84

c.

character set of 94

d.

character set of 104

Discuss
Answer: (a).character set of 64
Q562.
Most commonly used codes to represent bits are

a.

American Standard Code (ASCII)

b.

BCD

c.

EBCDIC

d.

all of above

Discuss
Answer: (d).all of above
Q563.
In EBCDIC code, maximum possible characters set size is

a.

character set of 356

b.

character set of 756

c.

character set of 556

d.

character set of 256

Discuss
Answer: (d).character set of 256
Q564.
Different characters that can be encoded is 2n, where n is representation of

a.

number of bits for each character

b.

number of bytes for each character

c.

number of mega bytes

d.

number of gigabytes

Discuss
Answer: (a).number of bits for each character
Q565.
Number of bits in 'EBCDIC' code for computing are

a.

eight bits

b.

eighteen bits

c.

twenty eight bits

d.

seven bits

Discuss
Answer: (a).eight bits
Q566.
In American Standard Code (ASCII), maximum possible characters set size can be

a.

character set of 128

b.

character set of 138

c.

character set of 148

d.

character set of 158

Discuss
Answer: (a).character set of 128
Q567.
Code 'EBCDIC' which is used in computing stands for

a.

extended BCD interchange code

b.

extension of BCD information code

c.

extension of BCD interchange conduct

d.

extended BCD information conduct

Discuss
Answer: (a).extended BCD interchange code
Q568.
Number of bits in American Standard Code (ASCII) used in computing are

a.

five bits

b.

six bits

c.

twenty bits

d.

ten bits

Discuss
Answer: (c).twenty bits
Q569.
Number of bits in 'BCD' code used in computing are

a.

seven bits

b.

twelve bits

c.

eighteen bits

d.

six bits

Discuss
Answer: (d).six bits
Q570.
Method of representing numbers such as '0s' and '1s' is called

a.

binary notation

b.

primary notation

c.

secondary notation

d.

variable notation

Discuss
Answer: (a).binary notation
Page 57 of 94

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