Mathematics, 15.04.2020 19:58, rhodesnyla01

In an all boys school, the nights of the student body are normally distributed with a mean of 71 inches and a standard deviation of 3 inches. Using the empirical rule, what percentage of the boys are between 65 and 77 inches tall?

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In an all boys school, the nights of the student body are normally distributed with a mean of 71 inc...