The average age of 5 male members is 52. If we add some female members then average age increase by 25%. Find the average age of the female members if number of female member were three.
1
560/3
2
260/3
3
110/3
4
28/3
5
None of these
The average age of 5 male members is 52. If we add some female members then average age increase by 25%. Find the average age of the female members if number of female member were three.