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What is the mean absolute deviation of the data set? {12, 4, 30, 16, 18}

What is the mean absolute deviation of the data set? {12, 4, 30, 16, 18}
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4 votes
What is the mean absolute deviation of the data set? {12, 4, 30, 16, 18}

User Anil Talla
by
8.0k points

2 Answers

5 votes

Answer:

6.4

Explanation:

I took the quiz

User Bfrog
by
8.2k points
1 vote
12 + 4 + 30 + 16 + 18 = 80
80 ÷ 5 = 16

16-12=4
16-4=12
30-16=14
16-16=0
18-16=2

4 + 12 + 14 + 0 + 2= 32
32 ÷ 5 is 6.4

YOUR ANSWER IS 6.4
User Robert Wadowski
by
8.4k points
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