Wednesday, November 9, 2011

Mean, Median, Mode, Range and Outlier

Today we learned more about Mean, Median, Mode and Range. But today we learned about an Outlier which happens when you do both Mean and Range. An Outlier is a # or a group of #s who's value in a set is "very different" from the other values. Today we were reviewing over everything especially Range. Range is not just subtracting, but you still need to do more(Outlier). For every powerpoint slide we used the same #s as an example.

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