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Please help me ! The mean age of 8 women in an office is 19 years old. The mean age of 5 men in an office is 18 years old. What is the mean age (nearest year) of all the people in the office?
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Jun 6, 2023
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Please help me ! The mean age of 8 women in an office is 19 years old.
The mean age of 5 men in an office is 18 years old.
What is the mean age (nearest year) of all the people in the office?
Mathematics
college
Yue JIN
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19, 19, 20, 19, 17, 18, 20, 20
Hope this helps!
Adrien Matissart
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Jun 10, 2023
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Adrien Matissart
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