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There were 24 students in a class. One...

There were 24 students in a class. One of them, who was 18 years old, left the class and his place was filled up by a newcomer. If the average of the class thereby, was lowered by one month, the age of the newcomer is

A

14 years

B

15 years

C

16 years

D

17 years

Text Solution

Verified by Experts

The correct Answer is:
C
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