## Question

###### 2 Assume that the amount of time an Internal Revenue Service examiner is supposed to spend reviewing a randomly selected return is 55.1 minutes, with a standard deviation of about 17.6 minutes If a sample of 35 such reviews is selected, what is the probability that the average review time is more than an hour?

2 Assume that the amount of time an Internal Revenue Service examiner is supposed to spend reviewing a randomly selected return is 55.1 minutes, with a standard deviation of about 17.6 minutes If a sample of 35 such reviews is selected, what is the probability that the average review time is more than an hour?

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