Mathematics, 02.12.2020 23:00 kaitlynn73
The mean age of 12 women in an office is 22 years old.
The mean age of 3 men in an office is 24 years old.
What is the mean age (nearest year) of all the people in the office?
Answers: 3
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The mean age of 12 women in an office is 22 years old.
The mean age of 3 men in an office is 24 yea...
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