Mathematics, 07.09.2021 20:40 yeet6942000
Test scores are normally distributed with a mean of 100 and a standard deviation of 15. An individual score is found to
be 90. Find the Z-score corresponding to this value.
A. -0.67
B. 0.67
C.1.33
D.-1.33
Answers: 1
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Test scores are normally distributed with a mean of 100 and a standard deviation of 15. An individua...
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