A data set includes 108 body temperatures of healthy adult humans having a mean of 98.2 degrees F and a standard deviation of 0.64 degrees F. Construct a 99

confidence interval estimate of the mean body temperature of all healthy humans. What does the sample suggest about the use of 98.6degrees F as the mean body temperature?

A) What is the confidence interval estimate of the population mean mu?

B) What does this suggest about the use of 98.6 degrees F as the mean body temperature?

Please help me solve!