# Answer to Question #7865 in Statistics and Probability for melissa grissom

Question #7865

The average estimate for the body repair on an automobile is $1540. From insurance records it has been determined that the population standard deviation is $640.

A. What is the probability of selecting a sample of 49 and the sample mean being above $1600?

A. What is the probability of selecting a sample of 49 and the sample mean being above $1600?

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