NCO- Cyber Olympiad (SOF) Class 8: Questions 398 - 401 of 510

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Question number: 398

» Verbal Reasoning » Analogies

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MCQ▾

Question

If n represents the position of a number in a sequence, which sequence does the expression describe?

Choices

Choice (4) Response

a.

-7, -9, -11, -13, ……

b.

1,3, 5,7, ………

c.

-2, -1,0, 1, ………

d.

-3, -1,1, 3, ………

Question number: 399

» Computers » Networking

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MCQ▾

Question

A ________ is a set of rules which computers use to communicate with each other across a network.

Choices

Choice (4) Response

a.

Extranet

b.

Packet

c.

Internet

d.

Protocol

Question number: 400

» Computers » Memory & Storage Devices

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MCQ▾

Question

The brain of computer system is:

Choices

Choice (4) Response

a.

Storage Unit

b.

CPU

c.

ALU

d.

Control Unit

Question number: 401

» Mental Ability » Basic Geometry

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MCQ▾

Question

In the adjoining figure, ABC is a straight line. The value of x.

Arc c Arc c: Semicircle through F and G Arc d Arc d: Semicircle through H and I Arc e Arc e: Semicircle through J and K Arc p Arc p: Semicircle through L and M Segment f Segment f: Segment [A, B] Segment g Segment g: Segment [B, C] Segment h Segment h: Segment [A, D] Segment i Segment i: Segment [C, D] Segment j Segment j: Segment [D, E] Segment k Segment k: Segment [E, B] Point A A = (2.7,0.78) Point A A = (2.7,0.78) Point A A = (2.7,0.78) Point B B = (6.22,0.8) Point B B = (6.22,0.8) Point B B = (6.22,0.8) Point C C = (9.96,0.86) Point C C = (9.96,0.86) Point C C = (9.96,0.86) Point D D = (7.34,2.64) Point D D = (7.34,2.64) Point D D = (7.34,2.64) Point E E = (4.98,4.26) Point E E = (4.98,4.26) Point E E = (4.98,4.26) 120â° text1 = “120â°â€ 40â° text1_1 = “40â°â€ 20â° text1_2 = “20â°â€ xâ° text1_3 = “xâ°â€

Image of an Adjoining Figure with a Straight Line ABC and Angles

Representing the image of an adjoining figure with a straight line ABC and angles

Choices

Choice (4) Response

a.

b.

c.

d.