Statistical Description of Data-Frequency Distribution (CA Foundation Maths, Statictics, Logic, and Reasoning): Questions 8 - 12 of 12

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Question number: 8

» Statistical Description of Data » Frequency Distribution

MCQ▾

Question

For a particular class boundary, the less than cumulative frequency and more than the less than cumulative frequency and more than

Choices

Choice (4) Response

a.

Fifty per cent of the total frequency

b.

Total frequency

c.

None of the above

d.

Question does not provide sufficient data or is vague

Question number: 9

» Statistical Description of Data » Frequency Distribution

MCQ▾

Question

The frequency distribution of a continuous variable is known as

Choices

Choice (4) Response

a.

Grouped frequency distribution

b.

Simple frequency distribution

c.

None of the above

d.

All of the above

Question number: 10

» Statistical Description of Data » Frequency Distribution

MCQ▾

Question

Frequency density corresponding to a class interval is the ratio of

Choices

Choice (4) Response

a.

Class length to the class frequency

b.

Class frequency to the class length

c.

Class frequency to the cumulative frequency.

d.

Class frequency to the total frequency

Question number: 11

» Statistical Description of Data » Frequency Distribution

MCQ▾

Question

Mutually exclusive classification is usually meant for

Choices

Choice (4) Response

a.

A discrete variable

b.

A continuous variable

c.

An attribute

d.

None of the above

Question number: 12

» Statistical Description of Data » Frequency Distribution

MCQ▾

Question

Mutually inclusive classification is usually meant for

Choices

Choice (4) Response

a.

A continuous variable

b.

A discrete variable

c.

An attribute

d.

All of the above

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