Question

11. Average age of 50 men is 25 years. It is increased by when
year
7
a man went home. What is the age of that man?
A 18 years
b) 32 years
c) 17 years
d) None of these

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Answer 1

your answer is b because the average of 50 man is 25 year it increased 7 so we add 7 then is equal to 32 year