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In a survey of 2582 adults in a recent year, 1478 say they have made a New Year's resolution. Construct 90% and 95% confidence
In a survey of 2582 adults in a recent year, 1478 say they have made a New Year's resolution. Construct 90% and 95% confidence intervals for the population proportion. Interpret the results and compare the widths of the confidence intervals. The 90% confidence interval for the population proportion p is (Round to three decimal places as needed.) K In a survey of 3188 adults, 1452 say they have started paying bills online in the last year. Construct a 99% confidence interval for the population proportion. Interpret the results. A 99% confidence interval for the population proportion is ( (Round to three decimal places as needed.)
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