how do i get the median if the no. of observations are even.
Take an example of following data:
25, 34, 31, 23, 22, 26, 35, 28, 20, 32
we have to find median of given data.
Arrange the data in ascending order, we get 20, 22, 23, 25, 26, 28, 31, 32, 34, 35
Here, the number of observation, n = 10 (even)
Hence, median is 27 of given data.