Mathematics, 16.04.2020 21:32 jennelledenise
A manufacturer knows that their items have a lengths that are approximately normally distributed, with a mean of 19.3 inches, and standard deviation of 5.6 inches. If 33 items are chosen at random, what is the probability that their mean length is greater than 19.5 inches? (Round answer to four decimal places)
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A manufacturer knows that their items have a lengths that are approximately normally distributed, wi...
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