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The ages of the children, in years, at a birthday party are 8, 12, 10, 9, 12, 9, 11, and 9. What is
the mean age of children at the party?

The ages of the children in years at a birthday party are 8 12 10 9 12 9 11 and 9 What is the mean age of children at the party class=

Respuesta :

sydneymckenzie58

Answer:

10 years

Step-by-step explanation:

Mean is the same as average so add up all the ages and divide by the number of people there:

8+12+10+9+12+9+11+9= 80

80/8=10

Answer:

10

Step-by-step explanation:

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