Question

Ten observation 6,14,15,17,(x+1),(2x-13),30,32,34and 43 are written in ascending order. Find the value of x if median of data is 24

Answer 1

N= 10(even)

So Me= 5th obs + 6 th obs /2

24= x+1+2x-13/2

48= 3x -12

3x= 60

x= 20 Ans

Hope it helps