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A store knows that their items have a lengths that are skewed right,with a mean of 10.8 inches and standard deviation of 1.4 inches. If

A store knows that their items have a lengths that are skewed right,with a mean of 10.8 inches and standard deviation of 1.4 inches. If 40 items are chosen at random,what is the probability that their mean length is greater than 10.9 inches? Round answer to three decimal places

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