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What is the mean absolute deviation of the data set? {21, 22, 24, 26, 27, 28, 20, 30}

A 2

B 3

C 6

D 22

asked
User Reuven
by
8.5k points

2 Answers

1 vote

Answer:

3

Explanation:

answered
User Antonio Dragos
by
8.8k points
5 votes

Answer:

b

Explanation:

answered
User Greenkode
by
7.0k points

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