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Assume that a samole is used to estimate a population proportion o. Find the margin of error E that corresponds to the diven statistics and

Assume that a samole is used to estimate a population proportion o. Find the margin of error E that corresponds to the diven statistics and confidence level. Round the margin of error to four decimal places. 9) In a clinical test with 1600 subjects, 800 showed improvement from the treatment. Find the margin of error for the 99% confidence interval used to estimate the population proportion

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