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anonymous
 one year ago
The ages of two groups of dance students are shown in the following dot plots:
The mean absolute deviation (MAD) for group X is 3.07 and the MAD for group Y is 5.25. Which of the following observations can be made using these data?
Group X has less variability in the data.
Group X has greater variability in the data.
Group Y has a lower range.
Group Y has a lower mean.
anonymous
 one year ago
The ages of two groups of dance students are shown in the following dot plots: The mean absolute deviation (MAD) for group X is 3.07 and the MAD for group Y is 5.25. Which of the following observations can be made using these data? Group X has less variability in the data. Group X has greater variability in the data. Group Y has a lower range. Group Y has a lower mean.

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misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.0Which do you believe it is?

misssunshinexxoxo
 one year ago
Best ResponseYou've already chosen the best response.0Seems correct to me; I'll have a friend look over this. @surjithayer @AG23
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