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Score: 0 33 of 1 pt 9 of 31 (9 complete) HW Score: 26 88%, 8 33 of 31 pt 6.1.37-T Question Help You are

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Score: 0 33 of 1 pt 9 of 31 (9 complete) HW Score: 26 88%, 8 33 of 31 pt 6.1.37-T Question Help You are given the sample mean and the population standard deviation. Use this information to construct the 90% and 95% confidence intervals for the population mean. Interpret the results and compare the widths of the confidence intervals From a random sample of 66 dates, the mean record high daily temperature in a certain city has a mean of 86.97F. Assume the population standard deviation is 15.26 F. Interpret the results O A. You can be 90% confident that the population mean record high temperature is outside the bounds of the 90% confidence interval, and 95% confident for the 95% interval. O B. You can be 90% confident that the population mean record high temperature is between the bounds of the 90% confidence interval, and 95% confident for the 95% interval O C. You can be certain that the mean record high temperature was within the 90% confidence interval for approximately 59 of the 66 days, and was within the 95% confidence interval for approximately 63 of the 66 days O D. You can be certain that the population mean record high temperature is either between the lower bounds of the 90% and 95% confidence intervals or the upper bounds of the 90% and 95% confidence intervals

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