Question

When +10 observations are arranged in ascending order the 5th ,6th and 7th observations are 12,13,16 respectively. Find the median

Answer 1

median = n/2 ,n/2 +1 observations
median= 10/2,10/2 + 1 observations
median= 5th,6th observations
= 12, 13

median= 12+13/2
= 25/2
= 12.5
therfore, the median is 12.5