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What is the mean number of people in each age range? Explain
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What is the mean number of people in each age range? Explain
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Jul 5, 2018
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What is the mean number of people in each age range? Explain
Mathematics
middle-school
Bappaditya
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55 because if you use calculator an add 16+12+11+8+8
Jamlee
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Jul 8, 2018
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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
Fbernier
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Jul 10, 2018
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