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Assume you need to estimate the population proportion p with the 95% confidence interval of total width 0.06. How large must your sample be? If the total width is to remain the same, but confidence set to 99%, how large must the sample be? If the confidence level can be kept at 95%, but total width is to be halved, how large must the sample be?

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M921207

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