NCO- Cyber Olympiad (SOF) Class 8: Questions 455 - 458 of 510

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Question number: 455

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

The principal of a school determined that 80 % of the students wore boots to school at least two days a week during winter. If his school has 1,600 students, which statement does NOT represent the principal’s data?

Choices

Choice (4) Response

a.

During winter 1280 students wear boots to school at least two days a week

b.

During winter 320 students wear boots to school fewer than two days a week

c.

During winter more than of the students wear boots to school at least two days a week

d.

During winter less than of the students wear boots to school fewer than two days a week

Question number: 456

» Computers » Fundamentals of Computers

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Appeared in Year: 2010

Match List-Ⅰ List-Ⅱ▾

Question

Match the following.

List-Ⅰ (Group I) List-Ⅱ (Group II)

(A)

CLS

(i)

Print on paper

(B)

IF-THEN-ELSE

(ii)

Display a message on the screen

(C)

PRINT

(iii)

Check a condition and take suitable action

(D)

LPRINT

(iv)

Clear the screen

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iii)
  • (ii)
  • (i)
  • (iv)

b.

  • (ii)
  • (iv)
  • (iii)
  • (i)

c.

  • (iv)
  • (iii)
  • (ii)
  • (i)

d.

  • (i)
  • (iii)
  • (iv)
  • (ii)

Question number: 457

» Computers » Memory & Storage Devices

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Appeared in Year: 2010

MCQ▾

Question

What does DBMS stand for?

Choices

Choice (4) Response

a.

Data Base Management System

b.

Data Borrowing and Movement System

c.

Data Base Manipulation Software

d.

Digital Base Mapping System

Question number: 458

» Verbal Reasoning » Analogies

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Appeared in Year: 2010

Statement-Conclusion▾

Question

Statement

All novels are stories.

All stories are songs.

Conclusions

  1. All novels are songs

  2. Some novels are songs

  3. Some songs are novels

  4. All stories are not songs

Choices

Choice (4) Response

a.

Either conclusion Ⅱ or conclusion Ⅲ can follow & both conclusion Ⅰ & conclusion Ⅳ follow & only conclusion Ⅳ can follow.

b.

Either conclusion Ⅰ or conclusion Ⅱ can follow.

c.

Either conclusion Ⅱ or conclusion Ⅳ can follow & both conclusion Ⅰ & conclusion Ⅲ follow & only conclusion Ⅲ can follow.

d.

Only conclusion Ⅰ can follow.