Question # 1

Which of the following is not based upon all the observations.

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A.M

G.M

H.M

Mode

If a distribution has two modes, than it is called.

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Uni- model

Bi - mdoel

Tri-model

Multi model

For the given data 2,3,7,0,-8 G.M will be.

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Negative

Positive

Zero

Impossible

Coding method is used for calculation of the.

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Median

Mode

Mean

Weighted mean

The median of - 3, 0, -5 , is.

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-3

0

-5

Does not exist

The sum of squared deviation is minimum, when deviation are taken form

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Mean

Median

Mode

None of these

Which is the followig measures cannot be calculated for the numbers 5,8, 12,6, 9, 13, 10

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Median

Mean

Mode

None of these

When a distribution is symmetrical and has one mode, the highest point on the curve is called the.

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Mode

Median

Mean

All of these

The 5^th decile is always equal to

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1^st quartile

2^nd quartile

3^rd quartile

Both (a) and (b)

The mean of a constant 'a' is.

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0

a/2

a²

P₇₅

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Statistics Ics Part 1 Chapter 3 Online Test MCQs With Answers

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