Mathematics, 31.03.2020 02:40, lLavenderl

To estimate the mean height µ of male students on your campus, you will measure an SRS of students. You know from government data that the standard deviation of the heights of young men is about 2.4 inches. You want your sample mean x¯¯¯ to estimate µ with an error of no more than one-half inch in either direction. What standard deviation (±0.0001) must x¯¯¯ have so that 99.7% of all samples give an x¯¯¯ within one-half inch of µ? (Use the 68-95-99.7 rule

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To estimate the mean height µ of male students on your campus, you will measure an SRS of students....