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Trucks in a delivery fleet travel a mean of 110 miles per day with a standard...

Trucks in a delivery fleet travel a mean of 110 miles per day with a standard deviation of 26 miles per day. The mileage per day is distributed normally. Find the probability that a truck drives between 63 and 125 miles in a day. Round your answer to four decimal places.

Math   Statistics-And-Probability   
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