Determine which of the following are true and which are false. Then, in complete sentences, justify your

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Determine which of the following are true and which are false. Then, in complete sentences, justify your answers.

a. When the sample size is large, the mean of X̅ is approximately equal to the mean of Χ.

b. When the sample size is large, X̅ is approximately normally distributed.

c. When the sample size is large, the standard deviation of X̅ is approximately the same as the standard deviation of Χ.

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Introductory Business Statistics

ISBN: 202318

1st Edition

Authors: Alexander Holmes , Barbara Illowsky , Susan Dean

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