Show that ( from basic definition) the variances for a set of observations with the mean can be determined by using
Last edited by mr fantastic; Jul 21st 2009 at 07:23 PM. Reason: Fixed latex
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Originally Posted by thereddevils Show that ( from basic definition) the variances for a set of observations with the mean can be determined by using You should know the basic definition: variance . Then the variance is equal to: The completion is left for you.
Originally Posted by mr fantastic You should know the basic definition: variance . Then the variance is equal to: The completion is left for you. ok thanks i got it .
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