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Find the mean and median for this set of number: 80, 70, 60, 40, 80.
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Find the mean and median for this set of number: 80, 70, 60, 40, 80.
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Dec 5, 2018
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Find the mean and median for this set of number: 80, 70, 60, 40, 80.
Mathematics
middle-school
Alok Subedi
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5
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40, 60, 70, 80, 80
Mean = 66
Median = 70
(The mean of a set of numbers is the average so add all the numbers up and divide by the number of numbers = 40+60+70+80+80 = 330/5 = 66)
(The median of a set of numbers is the middle number = 70)
Hagop
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Dec 8, 2018
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Hagop
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Median: 70 mean: 55.
Bill Yan
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Dec 11, 2018
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Bill Yan
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