Assume simple random sampling. Calculate the confidence interval for the population proportion, P, for each of the

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Assume simple random sampling. Calculate the confidence interval for the population proportion, P, for each of the following.
a. N = 1,675; n = 400; x = 120; 99% confidence level
b. N = 955; n = 100; x = 30; 95% confidence level

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Statistics For Business And Economics

ISBN: 9781292315034

9th Global Edition

Authors: Paul Newbold, William Carlson, Betty Thorne

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Question Posted: Nov 14, 2022 02:24 AM

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Assume simple random sampling. Calculate the confidence interval for the population proportion, P, for each of the

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