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2nd time posting first answer to this part of the question was wrong: The Economic Policy...

2nd time posting first answer to this part of the question was wrong:

The Economic Policy Institute periodically issues reports on workers' wages. Suppose the institute reported that mean wages for male college graduates were $37.39 per hour and for female college graduates were $27.83 per hour in 2017. Assume the standard deviation for male graduates is $4.60 and for female graduates it is $4.10. (Round your answers to four decimal places.)

What is the probability that a sample of 130 female graduates will provide a sample mean more than $0.60 below the population mean, $27.83?

Math   Statistics-And-Probability   
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