The average age of 30 students in a class is 15 years. If 6 students of this class have the average age of 16 years, then the average age of the remaining 24 students would be-

The average age of 30 students in a class is 15 years. If 6 students o

1.	The average age of 30 students in a class is 15 years. If 6 students of this class have the average age of 16 years, then the average age of the remaining 24 students would be-
A.	4 yrs
B.	4 yrs 3 mths
C.	4 yrs 6 mths
D.	4 yrs 9 mths
Answer» E.

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The average age of 30 students in a class is 15 years. If 6 students of this class have the average age of 16 years, then the average age of the remaining 24 students would be-

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