Mathematics, 26.10.2020 05:10 andrewrangel63
suppose the mean height of girls in one class is 63 inches with a standard deviation of 2.3 inches. the mean height of boys in another class is 65 inches with a standard deviation of 2.1 inches. which class has more variability in height? justify your answer.
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suppose the mean height of girls in one class is 63 inches with a standard deviation of 2.3 inches....
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