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April 1, 2015

April 1, 2015

Posted by **Nesa** on Friday, May 11, 2012 at 12:53am.

i) Exceeding the posted speed limit.

ii) Traveling at speeds between 50 and 55 kilometers per hour

- statistics -
**PsyDAG**, Friday, May 11, 2012 at 12:47pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score. Multiply by 100.

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