Question

Find the median of the following data :. 52, 41, 22, 62, 81, 71, 60, 92, 91, 40, 31
​

Answer 1

Answer:

median = 60

Step-by-step explanation:

ascending order of the data = 92, 91, 81, 71, 62, 60, 52, 41, 40, 31, 22.

median = middle most observation of the data

therefore,

median = 60

Answer 2

Step-by-step explanation:

given that,

on arranging the numbers in ascending order:

we get 22, 31, 40, 41, 52, 60, 62, 71, 81, 91, 92.

here N=11 (odd)

median (Md)= (N+1/2)th term

11+1/2 =

md=12/2

md=6th term

md= 60 .ans