geeta123 geeta123

22-04-2018
Mathematics

contestada

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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azuredoves azuredoves

22-04-2018

I'm not completely sure, but I think the answer for the mean would be; 17.

--What I did was 4+4+27+33
--Then I divided the answer by 4, because that's how many numbers in the group.

Hope this helps!

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