If the sum of frequencies is 24,then the value of x in the observation : x,5,6,1,2 will be :

If the sum of frequencies is 24,then the value of x in the observation : x,5,6,1,2 will be :

A 4

B 6

C 8

D 10

Solution

Correct Answer: Option D

এখানে ,
x+5+6+1+2 =24
বা ,x+14=24
বা, x =10