Mathematics
Mathematics, 06.01.2020 21:31, becca2327

Suppose the time required for an auto shop to do a tune-up is normally distributed, with a mean of 102 minutes and a standard deviation of 18 minutes. what is the probability that a tune-up will take more than 2hrs? under 66 minutes?

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Suppose the time required for an auto shop to do a tune-up is normally distributed, with a mean of 1...

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