ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 20 - 25 of 472

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Question number: 20

» Computer Application and Data Processing » Basics of Computer » Different Units of a Computer System

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MCQ▾

Question

Following statement is/are correct regarding memory of computer:

Choices

Choice (4)Response

a.

RAM stores a program called the ‘bootstrap loader’.

b.

Hard disks is a type of optical storage device.

c.

Compact Disk (CD) have data storage capacity between 1GB - 80GB

d.

All a. , b. and c. are correct

Question number: 21

» Computer Application and Data Processing » Basics of Computer » Number Systems

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MCQ▾

Question

The octal conversion of the binary number 10001011 is:

Choices

Choice (4)Response

a.

321

b.

312

c.

214

d.

213

Question number: 22

» Computer Application and Data Processing » Network » Firewall

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MCQ▾

Question

The following statement is/are correct regarding Firewall:

Choices

Choice (4)Response

a.

Packet filters are network layer firewall.

b.

A proxy server is a type of firewall.

c.

Windows XP SP2 have a firewall built-in.

d.

All a. , b. and c. are correct

Question number: 23

» Computer Application and Data Processing » Basics of Computer » Number Systems

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MCQ▾

Question

The decimal value of is:

Choices

Choice (4)Response

a.

34

b.

17

c.

35

d.

None of the above

Question number: 24

» Computer Application and Data Processing » Network » Spyware & Malware

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MCQ▾

Question

Following statement is/are Incorrect:

Choices

Choice (4)Response

a.

Malware is software that aims to gather information about a person or organization without their knowledge.

b.

Spyware is designed to cause damage to a stand-alone computer or a networked pc.

c.

Both a. and b. are correct

d.

None of the above

Question number: 25

» Computer Application and Data Processing » Network » LAN

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MCQ▾

Question

Consider a situation in which a person has 100 computers all connected together in his office. Then what would be it called?

Choices

Choice (4)Response

a.

WAN

b.

MAN

c.

LAN

d.

All of the above

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