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A survey found the following number of children in various neighborhoods around town. {3, 49, 16, 70, 21, 0, 7, 123} What is the mean absolute deviation for these numbers? Round to the hundredths place (two digits after the decimal). MAD =

User JennEDVT
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1 Answer

19 votes
19 votes
The MAD is 33.40625 in exact.
Rounded to the nearest hundredth place, it is 33.41.
User Gerber
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