Winter 2011 - Week 8

Winter 2011 - Week 8 - Term Statistics Definition , Mean x=...

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Term Definition Statistics “We don’t know how something works perfectly, so we’ll try to describe what we see” Mean 1 2 ... n x x x x N + + + = Variance 2 1 ( ) 1 N i i x x N = - - Standard Deviation 2 1 ( ) 1 N i i x x N = - - 1. Without doing the calculations, what does your intuition tell you about the mean and standard deviations of the 
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This note was uploaded on 03/28/2011 for the course ENGR 110 taught by Professor . during the Winter '10 term at UCLA.

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