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1. |
Average age of 8 men is increased by 3 years when two of them whose age are 30 and 34 years are replaced by 2 persons. What is the average age of the 2 Pearson? |
A. | 24 years |
B. | 32 years |
C. | 44 years |
D. | 48 years |
Answer» D. 48 years | |