SOLUTION: Assume that the mean hourly cost to operate a commercial airplane follows the normal distribution with a mean of $1900 per hour and a standard deviation of $250.
What is the max
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What is the max
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Question 1118641: Assume that the mean hourly cost to operate a commercial airplane follows the normal distribution with a mean of $1900 per hour and a standard deviation of $250.
What is the maximum operating cost for the lowest 5% of the airplanes? (Round z-score computation to 2 decimal places and the final answer to 1 decimal place.)
Maximum operating cost $ Answer by Boreal(15235) (Show Source):
