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April 17, 2014

April 17, 2014

Posted by **Michael** on Monday, April 9, 2012 at 1:43am.

- Statistics -
**PsyDAG**, Monday, April 9, 2012 at 10:29amYou need to know the mean and standard deviation.

Z = (score-mean)/SD

- Statistics (Oooops) -
**PsyDAG**, Monday, April 9, 2012 at 11:21amMy goof. All you need to do is find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion and its Z score.

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