A tire manufacturer determines that the mean mileage before…
A tire manufacturer determines that the mean mileage before a tire needs replacement is 60,000 miles, with a standard deviation of 3,000 miles. Assuming a normal distribution, which of the following Excel functions gives the probability that the tire lasts more than 70,000 miles?
Read DetailsA tire manufacturer determines that the mean mileage before…
A tire manufacturer determines that the mean mileage before a tire needs replacement is 70,000 miles, with a standard deviation of 4,000 miles. Assuming a normal distribution, which of the following Excel functions gives the probability that the tire lasts more than 80,000 miles?
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