Question 980408
<font face="Times New Roman" size="+2">


What is the probability of a Z-score less than *[tex \Large \frac{2\ -\ 2.8}{0.5}]? What is the probability of a Z-score less than *[tex \Large \frac{2\ -\ 3.1}{0.6}]?


You can figure out how to explain it to someone who hasn't studied statistics.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \