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The lengths, in seconds, of four folk songs are 128, 165, 182, and 141. The lengths, in seconds, of four pop songs are 90, 98, 102, and 94. What is the mean absolute deviation, in seconds, of the folk
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The lengths, in seconds, of four folk songs are

128, 165, 182, and 141.
The lengths, in seconds, of four pop songs are
90, 98, 102, and 94.
What is the mean absolute deviation, in
seconds, of the folk songs?
A. 18
C. 19.5
B. 18.25
D. 19.75

The lengths, in seconds, of four folk songs are 128, 165, 182, and 141. The lengths-example-1
User Ben West
by
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1 Answer

5 votes

Answer:

C. 19.5

Explanation:

User Avinash Kashyap
by
7.0k points
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