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April 21, 2014

April 21, 2014

Posted by **jenny** on Tuesday, June 14, 2011 at 11:03am.

- stats -
**drwls**, Tuesday, June 14, 2011 at 11:16amIf the mean is 5.45 oz, and the standard deviation is 0.8, 99% will weigh less than 7.3 oz.

That was obtained with a Java normal distribution web site by trial and error, varying the mean value.

You could also use a rule that the upper bound should be 2.3 sigma from the the mean for 99% inclusion.

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