The following frequency distribution table shows the number of mango trees in a grove, their yield
Channel: Doubtnut
Date: 2020-03-29

The following frequency distribution table shows the number of mango trees in a grove, their yield of mangoes and also the cumulative frequency. Complete the following activity to find the median of the data.  Here, total of frequencies N=250. `(N)/(2)=(250)/(2)=125`  The cumulative frequency which is just greater than 125 is `square`  `:.` the corresponding class `square` is the median class. `L=150,f=90,cf=square,h=50`  Median `=L+[(square)/(f)]xxh` `=150+[(square)/(90)]xx50` `=150+(square)/(90)xx50~~184.4` The median of the data is 184.4 mangoes.