SOLUTION: An aptitude test has a mean of 184 and a standard deviation of 17. find the corresponding z scores for test score of 137 test score of 139

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Question 322405: An aptitude test has a mean of 184 and a standard deviation of 17. find the corresponding z scores for
test score of 137
test score of 139
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
z=%28x-mu%29%2Fsigma
I'll set it up, you work it through.
z1=%28137-184%29%2F17
x2=%28139-184%29%2F17