3 years ago

What is the mean number of people in each age range? Explain

2 answers:

6 0

To find the mean you add all the numbers and then divide the sum by how many numbers there are :

8+16+12+11+8=55

there are 5 numbers in the equation so you divide 55 by 5 :

55÷5=11

the mean is 11

hope this helps

Natali [406]3 years ago

4 0

55 because if you use calculator an add 16+12+11+8+8

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