Question: A distribution has a standard deviation of = 10. Find the z-score for each of the following locations in the distribution. a. Above the

A has a standard deviation of σ = 10. Find the z-score for each of the following locations in the Above the mean by = points.
b. Above the mean by 2 points.
c. Below the mean by 20 points.
d. Below the mean by 15 points.

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