Question # 1

The parameters of the binomial distribution are:

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p and q

q and n

n and p

n,p and q

How many basic types of index numbers are?

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2

3

5

4

Total angle of pie-chart is

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270^o

300^o

320^o

360^o

In symmetrical distribution the values of mean median and mode

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Zero

Coincide

Do not coincide

None of these

In binomial experiment each trail has:

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One outcome

Two outcome

Three outcome

Four outcome

The standard deviation of any sampling distn is called

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Sampling error

Non-sampling error

Standard error

Type 1 error

If constants are added to or subtracted from the values of the variable the value of r is

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Negative

Positive

Zero

Remain unchanged

Variance of the values 8,8,8,8,8,is:

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8

0

64

None of these

Which average cannot be compound if any value is less than zero

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G.M

Median

Mode

A.M

The systematic arrangement of data in the form of rows and columns is called

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Row and column cations

Data array

Classification

Tabulation

In hypergeometric distribution trials are:

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Independent

Dependent

Constant

None of these

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NAT I General Science Statistics MCQs With Answers

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