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Determine if the finite correction factor should be used. Ifso, use it in your calculations when you find the probability . In a sample of

Determine if the finite correction factor should be used. Ifso, use it in your calculations when you find the probability.

In a sample of 900 gasstations, the mean price for regular gasoline at the pump was $2.864 per gallon and the standard deviation was $0.008 per gallon. A random sample of size 50 is drawn from this population. What is the probability that the mean price per gallon is less than $2.862?

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