The average age of 10 people increases by 3 years when two new people – McqOptions

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1.	The average age of 10 people increases by 3 years when two new people come in place of two of them who are 23 and 25 years old. What will be the average age of two new people?
A.	23 years
B.	40 years
C.	39 years
D.	37 years
Answer» D. 37 years

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