For Exercises 16, assume that you want to construct a 95% confidence interval estimate of a population

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For Exercises 16, assume that you want to construct a 95% confidence interval estimate of a population mean. Find an estimate of the sample size needed to obtain the specified margin of error for the 95% confidence interval. The sample standard deviation is given.
Margin of error = 0.5 g, standard deviation = 8.7 g
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Statistical Reasoning for Everyday Life

ISBN: 978-0321817624

4th edition

Authors: Jeff Bennett, Bill Briggs, Mario F. Triola

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