Assume that a sample is used to estimate a population proportion p. Find the margin of...
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Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the given statistics and confidence level. Round the margin of error to four decimal places. 98% confidence; the sample size is 800, of which 40% are successes OA. 0.0446 OB. 0.0404 C. 0.0339 OD. 0.0355 Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the given statistics and confidence level. Round the margin of error to four decimal places. 98% confidence; the sample size is 800, of which 40% are successes OA. 0.0446 OB. 0.0404 C. 0.0339 OD. 0.0355
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