The mean age of 12 women in an office is 26 years old.
The mean age of 4 men in an office is 29 years old.
What is the mean age (nearest year) of all the people in the office?
Answers
Answered by
5
Answer:
The mean age of 12 women in an office is 26 years old.
The mean age of 4 men in an office is 29 years old.
What is the mean age (nearest year) of all the people in the office?
Step-by-step explanation:
The mean age of 12 women in an office is 26 years old.
The mean age of 4 men in an office is 29 years old.
What is the mean age (nearest year) of all the people in the office?
Answered by
0
Answer:
27 (rounded to the nearest year)
Step-by-step explanation:
total 12 women mean: 12*26 = 312
total 4 men mean: 4*29 = 116
total age combined by everyone is 312+116 = 428
then we find the mean for all of the people in the office:
428/16 = 26.75, 27 rounded to the nearest year
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