Question: 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

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. If convenient, use technology to construct the confidence intervals. A random sample of 50 home theater systems has a mean price of $119.00. Assume the population standard deviation is $19.80

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