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January 31, 2015

January 31, 2015

Posted by **T** on Saturday, April 7, 2012 at 3:06pm.

- Statistics -
**PsyDAG**, Sunday, April 8, 2012 at 1:32pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportions from the Z scores.

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