The researcher from Question 2 also measured the body temper

The researcher from Question 2 also measured the body temperature of that randomly selected group of adults. The data he collected are summarized below. We wish to estimate the average temperature among the adult population. Find a 98% confidence interval for the mean body temperature. It is commonly assumed that the mean body temperature is 37 degree C. Based on your answer in part (a), do these data suggest that the mean body temperature might not be 37 degree C? Explain.

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