E-Technologies [NTA-NET (Based on NTA-UGC) Computer Science (Paper-II)]: Questions 1 - 5 of 57

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Question number: 1

» E-Technologies » Electronic Payment Systems » Modes of Online Payments

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Appeared in Year: 2015

MCQ▾

Question

……………. . uses electronic means to transfer funds directly from one account to another rather than by cheque or cash? (December)

Choices

Choice (4)Response

a.

M-Banking

b.

P-Banking

c.

O-Banking

d.

E-Banking

Question number: 2

» E-Technologies » Electronic Payment Systems » Designing Electronic Payment Systems

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Appeared in Year: 2015

MCQ▾

Question

……………. System is market oriented and is used for data analysis by knowledge workers including Managers, Executives and Analysts. (December)

Choices

Choice (4)Response

a.

OLTP

b.

OLAP

c.

Data System

d.

Market System

Question number: 3

» E-Technologies » Data Warehousing » Analysis, Design, Construction and Administration

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Appeared in Year: 2015

MCQ▾

Question

……………… allows selection of the relevant information necessary for the data warehouse. (December)

Choices

Choice (4)Response

a.

Data Warehouse View

b.

Data source View

c.

The Top-Down View

d.

Business Query View

Question number: 4

» E-Technologies » Data Warehousing » Analysis, Design, Construction and Administration

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Appeared in Year: 2016

MCQ▾

Question

Given the following statements:

  1. Strategic value of data mining is time stamping
  2. Information collection is an expensive process in building an expert system.

Which of the following options is correct?

Choices

Choice (4)Response

a.

(1) is false, (2) is true

b.

(1) and (2) are true

c.

(1) is true, (2) is false

d.

(1) and (2) are false

Question number: 5

» E-Technologies » Data Warehousing » Analysis, Design, Construction and Administration

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Appeared in Year: 2016

MCQ▾

Question

Pipelining improves performance by:

Choices

Choice (4)Response

a.

Decreasing the cache miss rate

b.

Eliminating data hazards

c.

Decreasing instruction latency

d.

Exploiting instruction level parallelism

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