construct a frequency polygon and find the mean of the given data.

Asked by  | 16th Mar, 2008, 04:30: PM

Expert Answer:

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

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  | 18th Mar, 2008, 03:23: PM

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