Question 1163155
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ Z\ =\ \frac{X\,-\,\mu}{\sigma}]


For the percentile, look up the Z-score probability and move the decimal point two places to the right.
								
								
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
<img src="http://c0rk.blogs.com/gr0undzer0/darwin-fish.jpg">
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
{{n}\choose{r}}
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