Sunday, June 11, 2006

Averages from Grouped data


You can find the median using cumulative frequency, here's a guide on how to find an estimate for the mean. (click to enlarge)






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1 Comments:

At November 12, 2008 8:15 pm, Anonymous Anonymous said...

thank you so much. It's the night before my data handling module and this has helped so much!

 

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