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Statistics and Probability

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Characteristics of t-Distribution

STATS-ZRL1AG

What are the characteristics of the t-distribution?

Select ALL that apply.

A

It is a distribution of measurements that have been transformed into a normal distribution determined by the degrees of freedom.

B

It is based on a statistic with a normal sampling distribution.

C

It has a variance smaller than 1.

D

It has a mean of 0.