Starting salaries of 60 college graduates who have taken a statistics course have a mean of $44,436 and a standard deviation of $8,944. Using 99% confidence, find both of the following: A. The margin...

Starting salaries of 60 college graduates who have taken a statistics course have a mean of $44,436 and a standard deviation of $8,944.

Using 99% confidence, find both of the following:

A.    The margin of error E



B.    The confidence interval for the mean μ:
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