Q: There are 14 people in a joint family and the average age of all the family members is 30 years. Now, a boy is born in that family. After 4 years, what will be the average age of all the family members?
- A. 35 years
- B. 32 years
- C. 33 years
- D. 30 years
Correct Answer:
Option B -
Explanations:
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