Eleven years earlier the average age of a family of 4 members was 28 years. Now the age of the same family with six members it yet the same even when 2 children were born in his period. If they belong to the same parents and the age of the first child at the time of the birth of the younger child was same as there were total family members just after the birth of the youngest member of this family, then the present age of the youngest age of the family is :

Options

A. 3 years
B. 5 years
C. 6 years
D. none of these

Answer

A