Mathematics
Mathematics, 29.09.2020 20:01, cheerleaderautumnche

Kenny compiled a list of his past 8 math test grades. (89, 84, 83, 81, 85, 87, 89, 80)
What is the mean absolute deviation of this data set?
A. 2.75
B. 22
C. 84.5
D. 84.75

answer
Answers: 1

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Kenny compiled a list of his past 8 math test grades. (89, 84, 83, 81, 85, 87, 89, 80)
What i...

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