Mathematics, 25.07.2019 19:00 haleyturkey
Arecent study of the hourly wages of maintenance crew members for major airlines showed that the mean hourly salary was $20.50, with a standard deviation of $3.50. assume the distribution of hourly wages follows the normal probability distribution. we select a crew member at random. what is the probability the crew member earns
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Arecent study of the hourly wages of maintenance crew members for major airlines showed that the mea...
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