Mathematics, 23.07.2019 10:00, lilianamichelle41

The mean of 4 women in an office is 27 years old the mean age of 4 men in an office is 33 years old what is the mean age of all the people in an office?

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The mean of 4 women in an office is 27 years old the mean age of 4 men in an office is 33 years old...