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1. |
The average age of 8 persons in a committee is increased by 2 years when two men aged 35 years and 45 years are substituted by two women.Find the average age of these two women. |
A. | 47 years |
B. | 48 years |
C. | 49 years |
D. | 50 years |
Answer» C. 49 years | |