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December 21, 2014

December 21, 2014

Posted by **dan** on Monday, January 23, 2012 at 10:03pm.

- stats -
**PsyDAG**, Tuesday, January 24, 2012 at 12:27pmZ = (score-mean)/SEm

SEm = SD/√n

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score.

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