Boys and mens heights according to the national health, Ask an Expert

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Boys' and Men's Heights

According to the National Health Center, the heights of 5-year-old boys are Normally distributed with a mean of 43 inches and standard deviation of 1.5 inches.

a. In which percentile is a 5-year-old boy who is 46.5 inches tall?

b. If a 5-year-old boy who is 46.5 inches tall grows up to be a man at the same percentile of height, what height will he be? Assume adult men's heights (inches) are distributed as N (69, 3).

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M92599118

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