Why is the sample size needed to determine the proportion smaller when the population proportion is 0.20

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Why is the sample size needed to determine the proportion smaller when the population proportion is 0.20 than when the population proportion is 0.50? Discuss.

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Statistics For Managers Using Microsoft Excel

ISBN: 9780133130805

7th Edition

Authors: David M. Levine, David F. Stephan, Kathryn A. Szabat

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Question Posted: Apr 07, 2016 09:06 AM

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Why is the sample size needed to determine the proportion smaller when the population proportion is 0.20

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The term reaches its largest value when the p...View the full answer

Statistics For Managers Using Microsoft Excel

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