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December 22, 2014

December 22, 2014

Posted by **Sarah** on Tuesday, November 1, 2011 at 3:37pm.

a.4.86

b.5.0

c.5.42

d.5.89

- statistics -
**PsyDAG**, Wednesday, November 2, 2011 at 11:38pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion (.8) in the largest portion and use the Z score to calculate the raw time (score). Don't forget to change to common units.

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