NCO- Cyber Olympiad (SOF) Class 12: Questions 181 - 186 of 520

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Question number: 181

» Computer » Networking & Topologies

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MCQ▾

Question

A portion or part of WWW content that is not indexed by standard search engines is called ________.

Choices

Choice (4)Response

a.

Surface Web

b.

Deep Web

c.

Light Web

d.

Bright Web

Question number: 182

» Computer » Viruses and Antiviruses

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MCQ▾

Question

What is the Software Called that’s Designed to Exploit a Computer user and is a Broad Term Covering Computer Viruses, Worms, Trojan, adware, etc. ?

Choices

Choice (4)Response

a.

Bots

b.

Spyware

c.

Backdoors

d.

Malware

Question number: 183

» Computer » Networking & Topologies

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MCQ▾

Question

The Difference Between the Highest and the Lowest Frequencies of a Transmission Channel is called ________.

Choices

Choice (4)Response

a.

Bandwidth

b.

Retention

c.

Turn Around

d.

Throughput

Question number: 184

» Verbal Reasoning » Alphabet Test

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MCQ▾

Question

If there are no dancers that aren’t slim and no singers that aren’t dancers, then which statements are always true?

Choices

Choice (4)Response

a.

All singers are slim

b.

There is not one slim person that isn’t a dancer

c.

Anybody slim is also a singer

d.

All of the above

Question number: 185

» Computer » Networking & Topologies

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MCQ▾

Question

Which of the following is/are Video Conferencing Protocols on the Internet?

Choices

Choice (4)Response

a.

H. 323

b.

FGP

c.

SIP

d.

Both a. and c. are correct

Question number: 186

» Computer » SQL

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MCQ▾

Question

Which of the following are categories of SQL commands?

Choices

Choice (4)Response

a.

Data Definition Language

b.

Data Manipulation Language

c.

Data Control Language

d.

All a. , b. and c. are correct

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