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CBSE Class 9 Answered

construct a frequency polygon and find the mean of the given data.
Asked by | 16 Mar, 2008, 04:30: PM
answered-by-expert Expert Answer

A simialr  kind of question is on study online section of the site.

http://topperlearning.com/study-online.php?sub=ma

Please look the topic graphical representation  of cumilative frequency under the chapter of Stastics.

If u find some problem after understanding it please post it again for clarifications.

Answered by | 18 Mar, 2008, 03:23: PM

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