Mathematics, 04.05.2020 23:56 jdjdjdjdjjffi7273
In a certain normal distribution of scores, the mean is 30 and the standard deviation is 3. Find the z-score corresponding to a score
of 23
a. 10.00
c. 7.7
b. 2.33
d. -2.33
Please select the best answer from the choices provided
Answers: 1
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In a certain normal distribution of scores, the mean is 30 and the standard deviation is 3. Find the...
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