NCO- Cyber Olympiad (SOF) Class 6: Questions 699 - 702 of 722

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Question number: 699

» Computers » Hardware

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Appeared in Year: 2011

MCQ▾

Question

Punched cards were first introduced by ________.

Choices

Choice (4)Response

a.

Powers

b.

Jacquard

c.

Pascal

d.

Herman Hollerith

Question number: 700

» Computers » Input & Output Devices

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MCQ▾

Question

Dot matrix printers and daisy wheel printers are examples of ________.

Choices

Choice (4)Response

a.

Non impact printers

b.

Impact printers

c.

Visual printers

d.

Line printers

Question number: 701

» Mental Ability » Basic Geometry

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Appeared in Year: 2011

MCQ▾

Question

In below given figure, what is the measure of

Three angles on a straight line

Three Angles on a Straight Line

Showing image of three angles on a straight line and find the angle ‘x’

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 702

» Non Verbal Reasoning » Series of Figures

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MCQ▾

Question

Complete the pattern:

A pattern made with some colored smiley

A Pattern Made with Some Colored Smiley

Complete the given pattern with appropriate missing smiley by using the preceding pattern of smiley

Choices

Choice (4)Response

a.

The smiley that is used in question pattern: Choice A

The Smiley That is Used in Question Pattern: Choice A

Find the smiley that can complete the given pattern by using the preceding pattern of smiley

b.

The smiley that is used in question pattern: Choice B

The Smiley That is Used in Question Pattern: Choice B

Find the smiley that can complete the given pattern by using the preceding pattern of smiley

c.

The smiley that is used in question pattern: Choice C

The Smiley That is Used in Question Pattern: Choice C

Find the smiley that can complete the given pattern by using the preceding pattern of smiley

d.

The smiley that is used in question pattern: Choice D

The Smiley That is Used in Question Pattern: Choice D

Find the smiley that can complete the given pattern by using the preceding pattern of smiley

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