MandysNotes

Friday, 22 January 2010 18:41

Introduction to the Standard Deviation

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Disclaimer: I did not create nor do I own these videos. I have simply embedded them, courtesy of YouTube.

 

The Standard Deviation is the SQUARE ROOT of the VARIANCE.

 

The official formula for the POPULATION Standard Deviation is: 

 

Read 2793 times Last modified on Thursday, 13 February 2014 16:58
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