Finding The Median Of Grouped Data Formula. This statistics video tutorial explains how to calculate the mean of grouped data. Type your data in either horizontal or verical format for seperator you can use - or or or space or tab.
First line contains X values with sepearated. For sample click random button. Median m L N2 F f C L means lower boundary of the median class N means sum of frequencies F means cumulative frequency before the median class.
The frequency of observation 2 is maximum 10 Z 2.
This statistics video tutorial explains how to calculate the mean of grouped data. Estimated mean can be calculated by the following steps. Any grouped data can be classified into odd-set or even-set of numbers. Value of 25 2th observation.
