n = 1856 = 11.82. S = 3.27 Compute a 95% confidence interval for the population mean. We have 95% confidence that the i
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n = 1856 = 11.82. S = 3.27 Compute a 95% confidence interval for the population mean. We have 95% confidence that the i
We have 95% confidence that the interval 11.67 ≤ ≤ 11.97 will contain the population mean. We have 95% confidence that the interval 9.86 ≤ ≤ 13.78 will contain the population mean. We have 95% confidence that the interval 11.22 ≤ ≤ 12.42 will contain the population mean. We have 95% confidence that the interval 11.77 << 11.87 will contain the population mean.