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Welcome to the Basics of IT MCQs Page

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

Basics of IT MCQs | Page 17 of 61

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Q161.
File extensions are used in order to ……….

a.

Name the file

b.

Ensure the filename is not lost

c.

Identify the file

d.

Identify the file type

Discuss
Answer: (d).Identify the file type
Q162.
Bit stands for

a.

binary information term

b.

binary digit

c.

binary tree

d.

Bivariate Theory

Discuss
Answer: (b).binary digit
Q163.
Which one of the following is not a linear data structure ?

a.

Array

b.

Binary Tree

c.

Queue

d.

Stack

Discuss
Answer: (b).Binary Tree
Q164.
Which one of the following is different from other members ?

a.

Google

b.

Windows

c.

Linux

d.

Mac

Discuss
Answer: (a).Google
Q165.
Computers on an internet are identified by

a.

e-mail address

b.

street address

c.

IP address

d.

None of the above

Discuss
Answer: (c).IP address
Q166.
Which one of the following is not an Internet Service Provider (ISP) ?

a.

MTNL

b.

BSNL

c.

ERNET India

d.

Infotech India Ltd.

Discuss
Answer: (d).Infotech India Ltd.
Q167.
Yahoo was developed by:

a.

Dennis Ritchie and Ken Thompson

b.

Vint Cerf and Robert Kahn

c.

David Filo and Jerry Yang

d.

Steve Case and Jeff Bezos

Discuss
Answer: (c).David Filo and Jerry Yang
Q168.
The octal number system consists of the following symbols:

a.

0 – 7

b.

0 – 9

c.

0 – 9, A – F

d.

None of the above

Discuss
Answer: (a).0 – 7
Q169.
Which of the following operating system is used on mobile phones ?

a.

Windows Vista

b.

Android

c.

Windows XP

d.

All of the above

Discuss
Answer: (b).Android
Q170.
If (y)x represents a number y in base x, then which of the following numbers is smallest of all ?

a.

(1111)2

b.

(1111)8

c.

(1111)10

d.

(1111)16

Discuss
Answer: (a).(1111)2
Page 17 of 61

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