The average height of a 13 year old male in the U.S. is 60 inches, with a standard deviation of 2 inches. The average weight of a 13 year old male in the U.S. is 100 pounds, with a standard
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The average height of a 13 year old male in the U.S. is 60 inches, with a standard deviation of 2 inches. The average weight of a 13 year old male in the U.S. is 100 pounds, with a standard