ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 36 - 42 of 471

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Question number: 36

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

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MCQ▾

Question

The decimal conversion of is:

Choices

Choice (4) Response

a.

49

b.

45

c.

44

d.

47

Question number: 37

» Computer Application and Data Processing » Network » Internet

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Question

Which of the following could be a host of a network?

Choices

Choice (4) Response

a.

Server

b.

Router

c.

Workstation

d.

All a. , b. and c. are correct

Question number: 38

» Computer Application and Data Processing » Network » Computer Security

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Question

What is the situation in which services or data become unavailable, unusable or destroyed?

Choices

Choice (4) Response

a.

Fabrication

b.

Modification

c.

Interruption

d.

Interception

Question number: 39

» Computer Application and Data Processing » Network » Computer Security

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Question

Which of the following is/are example of public key encryption?

Choices

Choice (4) Response

a.

Data Encryption Standard (DES)

b.

MD5 hashing

c.

Rivest-Shamir-Adleman (RSA)

d.

Question does not provide sufficient data or is vague

Question number: 40

» Computer Application and Data Processing » Network » Computer Security

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Question

Regarding Secret key encryption, following statement is correct:

Choices

Choice (4) Response

a.

Only receiver has a secret key.

b.

Only sender has a secret key.

c.

Both a. and b. are correct

d.

Question does not provide sufficient data or is vague

Question number: 41

» Computer Application and Data Processing » Network » Internet

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MCQ▾

Question

Ethernet in metropolitan area network (MAN) can be used for

Choices

Choice (4) Response

a.

Ethernet over MPLS

b.

IPv4

c.

(CSMA/CD) technology to detect collisions

d.

All a. , b. and c. are correct

Question number: 42

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

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MCQ▾

Question

Example of Enterprise server operating system is/are:

Choices

Choice (4) Response

a.

UNIX

b.

Windows XP

c.

IBM’s OS/39

d.

Question does not provide sufficient data or is vague