Mathematics, 21.05.2021 22:30 jazzycintron14

The two dot plots below show the height of some six graders and some seventh graders: The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 0.4. Approximately how many times the variability in the heights of seventh graders is the variability in the heights of the sixth graders? (round all values to the tenths place.)

The two dot plots below show the height of some six graders and some seventh graders:

The mean ab

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The two dot plots below show the height of some six graders and some seventh graders: The mean abso...

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