What is the probability of getting a sample mean

Reference no: EM132111432

Suppose the average client charge per hour for out-ofcourt work by lawyers in the state of Iowa is $125.

Suppose further that a random telephone sample of 32 lawyers in Iowa is taken and that the sample average charge per hour for out-of-court work is $110.

If the population variance is $525, what is the probability of getting a sample mean of $110 or larger?

Reference no: EM132111432

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