October 9, 2015

Homework Help: math

Posted by Diana on Saturday, August 8, 2009 at 1:44pm.

what is the z-score for the given raw score, mean and standard deviation, assume a normal probability dist.
raw score=66,u=60, and 0=6
u and o are those wierd symbols
is the answer 1, 10, 6, or 66

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