The estimate of the population proportion should be within plus or minus .10, with a 99% level

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The estimate of the population proportion should be within plus or minus .10, with a 99% level of confidence. The best estimate of the population proportion is .45. How large a sample is required?

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Basic Statistics For Business And Economics

ISBN: 9781260187502

9th Edition

Authors: Douglas A. Lind, William G Marchal, Samuel A. Wathen

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Question Posted: Jan 16, 2019 09:10 AM

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The estimate of the population proportion should be within plus or minus .10, with a 99% level

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