Calculate the two-sided 90% confidence interval for the population mean (mu) given that a sample of...

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Calculate the two-sided 90% confidence interval for the population mean (mu) given that a sample of size n=7 yields a sample mean of 15.87 and a sample standard deviation of 4.09. Your answer: O 12.00 <mu < 19.74 O 12.97 <mu < 18.77 O 12.69 <mu < 19.05 ○ 10.40 <mu < 21.34 O 14.70 < mu < 17.04 O 12.87 <mu < 18.87 O 15.70 <mu < 16.04 O 14.79 <mu < 16.95 ○ 15.56 <mu < 16.18 O 15.71 <mu < 16.03 Calculate the two-sided 90% confidence interval for the population mean (mu) given that a sample of size n=7 yields a sample mean of 15.87 and a sample standard deviation of 4.09. Your answer: O 12.00 <mu < 19.74 O 12.97 <mu < 18.77 O 12.69 <mu < 19.05 ○ 10.40 <mu < 21.34 O 14.70 < mu < 17.04 O 12.87 <mu < 18.87 O 15.70 <mu < 16.04 O 14.79 <mu < 16.95 ○ 15.56 <mu < 16.18 O 15.71 <mu < 16.03

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