=+a. Let be the sample average waiting time for a random sample of 16 individuals. What are

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=+a. Let be the sample average waiting time for a random sample of 16 individuals. What are the mean and standard deviation of the sampling distribution of ?

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Statistics The Exploration And Analysis Of Data

ISBN: 9781111804138

6th Edition

Authors: John M Scheb, Jay Devore, Roxy Peck

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