Difference between revisions of "Standard error of population mean"
From OPOSSEM
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| − | <math>\sigma_{\mu_y} = \frac{\sigma_y}{\sqrt{ | + | <math>\sigma_{\mu_y} = \frac{\sigma_y}{\sqrt{N}}</math> |
<noinclude>[[Category:Equations]]</noinclude> | <noinclude>[[Category:Equations]]</noinclude> | ||
Revision as of 13:05, 7 July 2011
<math>\sigma_{\mu_y} = \frac{\sigma_y}{\sqrt{N}}</math>