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...

Extracted text: 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 57 dates, the mean record high daily temperature in a certain city has a mean of 85.09°F. Assume the population standard deviation is 14.35 F. The 90% confidence interval is ). (Round to two decimal places as needed.) ns Enter your answer in the edit fields and then click Check Answer. Check Answer Clear All 3 parts remaining 8:47 PM- a 2/14/202 99+ pe here to search Cip 144