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Mathematics, 18.03.2021 19:50 christhegreat1

If a normal distribution has a mean of 62 and a standard deviation of 12, what is the z-score for a value of 86? A. 1
B. 1.5
C. 0.5
D. 2


If a normal distribution has a mean of 62 and a standard deviation of 12, what is the z-score for a

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If a normal distribution has a mean of 62 and a standard deviation of 12, what is the z-score for a...
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