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A certain car model has a mean gas mileage of 34 miles per gallon (mpg) with a standard deviation of 5 mpg. A pizza delivery
A certain car model has a mean gas mileage of 34 miles per gallon (mpg) with a standard deviation of 5 mpg. A pizza delivery company buys 42 of these cars. What is the probability that the a randomly selected car the pizza delivery company purchased is greater than 33.5 mpg?
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