Mathematics, 23.09.2019 20:30 dianamunoz580
Costco installs automobile tires on a first-come first-serve basis. the total time a customer needs to wait for the installation to be completed follows the normal distribution with a mean time of 106.3 minutes and a standard deviation of 18.5 minutes. what is the probability that a randomly selected customer will wait between 80 and 95 minutes for his or her tires to be installed?
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Costco installs automobile tires on a first-come first-serve basis. the total time a customer needs...
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