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February 28, 2015

February 28, 2015

Posted by **Anonymous** on Monday, November 12, 2012 at 9:59am.

- statistics -
**PsyDAG**, Monday, November 12, 2012 at 1:15pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability related to the Z score. Multiply that probability by 2000 to get your second answer.

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