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Mathematics, 02.12.2020 16:40 kotetravels10
1.Assume that men’s weights are normally distributed with a mean given by = 172lb and a standard deviation given by =29lb. Using the Central Limit Theorem to solve the following exercises(1)If 36 men are randomly selected, find the probability that they have a mean weight greater than 160lb.(2)If 81 men randomly selected, find the probability that they have a mean weight between 170lb and 175lb.
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