Question

3 points
49) Given below is the
age of some students.
Find out the median of
their age: 20, 16, 19, 14, 10,
22, 11, 9. *
O a) 15 years
O b) 16 years
O c) 17
c) 17 years
O d) 18 years
​

Answer 1

Answer:

How to Solve Problems on Ages?

Age after n years = X + n.

Age n years ago = X – n.

n times the present age = nX.

If ages in the numerical are mentioned in the ratio A:B, then A:B will be AX and BX.