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December 21, 2014

December 21, 2014

Posted by **Tammy Jones** on Friday, December 21, 2012 at 9:19am.

(a) How many would you expect to be between 167 and 183 cm tall?

(b) How many would you expect to be taller than 170 cm?

- Math -
**PsyDAG**, Friday, December 21, 2012 at 11:42amZ = (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 scores. Multiply that proportion by 80.

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