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Asked by Joylyn nebres

A normal distribution has mean of 7 and standard deviation of 4. What is the raw score of X corresponding to z= -1.25?
4 years ago

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Answered by PsyDAG
Z = (score-mean)/SD

-1.25 = (x-7)/4

Solve for x.
4 years ago
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A normal distribution has mean of 7 and standard deviation of 4. What is the raw score of X corresponding to z= -1.25?

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