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Mathematics, 02.07.2020 01:01 marian987

A manufacturer knows that their items have a normally distributed length, with a mean of 18.1 inches, and standard deviation of 3.7 inches. If one item is chosen at random, what is the probability that it is less than 28.9 inches long

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A manufacturer knows that their items have a normally distributed length, with a mean of 18.1 inches...
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