For a population with a mean of = 72 and a standard deviation of =

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For a population with a mean of μ = 72 and a standard deviation of σ = 10, what is the standard error of the distribution of sample means for each of the following sample sizes?

a. n = 4 scores

b. n = 25 scores 

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9780357365298

10th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano, James E. Witnauer

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