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December 21, 2014

December 21, 2014

Posted by **StudentD** on Wednesday, August 15, 2012 at 12:35pm.

A. 4

B. 5

C. 6

D. 7

- statistics -
**PsyDAG**, Thursday, August 16, 2012 at 1:58pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion (.25) related to a Z score. Insert the values into the above equation and solve for the score.

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