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Average age of a family of 4 members was...

Average age of a family of 4 members was 19 years, 4 years back. Birth of a new child kept the average age of the family same even today. How old is the child today?

A

a. 4 years

B

b. 1 year

C

c. 2 years

D

d. 3 years

Text Solution

Verified by Experts

The correct Answer is:
C
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