Thursday

April 17, 2014

April 17, 2014

Posted by **Ronni** on Friday, March 15, 2013 at 12:49am.

between 71-83

between 83-65

above 89

less than 65

between 77 and 65

- Math computations -
**PsyDAG**, Friday, March 15, 2013 at 11:28amZ = (score-mean)/SD

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

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