1.

The average age of 11 players of a cricket is decreased by two month when two of them aged 17 years and 20 years are replaced by two reserves . the average of the reserves is ?

A. 17 years 1 month
B. 17 years 7 month
C. 17 years 11 months
D. 18 years 3 months
Answer» C. 17 years 11 months


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