Posted by Jared on Sunday, October 14, 2012 at 9:07pm.
You have a population that has a mean of 100 and a standard deviation of 15. You randomly draw 100 people out of this population and record the mean score. You repeat the process a large number of times recording the mean score for each sample you draw. What will be the standard deviation of this set of many means that you have drawn?

Behavioral Statistics  MathGuru, Monday, October 15, 2012 at 8:20pm
See your other post.