Mathematics, 17.10.2021 04:50 napoleonbrown

In a study of 82 Halo game players, it was found that the ages of these players were normally distributed, with a mean age of 17 years and a standard deviation of 3 years. Find the z score for a 21 year old.

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In a study of 82 Halo game players, it was found that the ages of these players were normally distri...