Page 3 - LESSON NOTES
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Coefficient of Variation
               In order to compare two or more frequency distributions, we compare their coefficient of variations. The
               coefficient of variation is defined as












               LINKS:


               https://www.youtube.com/watch?v=pP_OQgx1lQk

               https://www.youtube.com/watch?v=cL5fFmCDqDc





                  Reference Books:-



               Mathematics part – 1: R.D.Sharma.(XI)



               Mathematics part – 1: Pradeep publication.(XI)



               Mathematics part -1: R.S. Aggarwal.(XI)
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