# Standard Errors in Statistics MCQs Quiz Online PDF Download

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## MCQs on Standard Errors in Statistics Quiz PDF Download

MCQ: Regardless to difference in distribution of sample and population, mean of sampling distribution must be equal to

- degree of freedom
- statistic error
- population mean
- standard error

C

MCQ: In statistical analysis, sample size is considered large if

- n > or = 30
- n < or = 30
- n > or = 50
- n < or = 50

A

MCQ: All values in sample distribution that can freely varies in selected random sample from population are indicated as

- degree of freedom
- degree of error
- degree of statistic
- degree of possibility

A

MCQ: IF population standard deviation is not known then formula used to calculate standard error is as

- n - 1 ⁄ sample size square root
- s ⁄ sample size square root
- n + 1 ⁄ square root of s
- n * 2 ⁄ sample size square root

B

MCQ: Standard deviation of a sampling distribution is also classified as

- standard error
- statistic error
- sampling error
- probability error

A