Mathematics, 09.04.2020 21:59 harvzoie

(08.03 MC)

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?

A Group X has less variability in the data.
B Group X has greater variability in the data.
C Group Y has a lower range.
D Group Y has a lower mean.

Answers: 1

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(08.03 MC)

The ages of two groups of dance students are shown in the following dot plots...