Question: If men's heights are from a Normal distribution with a mean of 70 inches and a standard deviation of 2.5 inches.... 17) what percent

If men's heights are from a Normal distribution with a mean of 70 inches and a standard deviation of 2.5 inches.... 17) what percent of men are between 68 inches and 74 inches tall? 18) what percent are shorter than 72 inches tall? 19) what percent are over 67 inches tall?

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