Question

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

Answer 1

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

Answer 2

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