Using the formula p 1.96p (1 p )/n, compute a 95% confidence interval for a

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Using the formula p̂ ± 1.96√p̂ (1 − p̂ )/n, compute a 95% confidence interval for a population proportion given the sample proportion is 0.65 and the sample size is 500.

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Introduction To Statistical Investigations

ISBN: 9781118172148

1st Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Posted: Jun 22, 2018 01:58 AM

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Using the formula p 1.96p (1 p )/n, compute a 95% confidence interval for a

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Introduction To Statistical Investigations

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