Mathematics, 11.10.2019 22:50, arivalen

Hi. i need to solve for the mean absolute deviation. i know how, but end up with the wrong answers. and also, show me the steps how to get the answer. i chose c as a guess because it was as close as i could get. a plenty!
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18. find the mean absolute deviation, rounded to the nearest hundredth, for the given data set: 20, 22, 32, 20, 20, 45, 52, 60

a. 33.875
b. 16.34
c. 13.875
d. 130.75

Answers: 2

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Hi. i need to solve for the mean absolute deviation. i know how, but end up with the wrong answers....