In each case, find the approximate sample size required to construct a 95% confidence interval for p

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In each case, find the approximate sample size required to construct a 95% confidence interval for p that has bound B = .08.

a. Assume p is near .2.

b. Assume you have no prior knowledge about p, but you wish to be certain that your sample is large enough to achieve the specified accuracy for the estimate.

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Statistics For Business And Economics

ISBN: 9780130272935

8th Edition

Authors: James T. McClave, Terry Sincich, P. George Benson

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Question Posted: Jul 20, 2024 01:01 AM

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In each case, find the approximate sample size required to construct a 95% confidence interval for p

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Statistics For Business And Economics

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