The mean absolute deviations for two sets of data are shown. A 2-column table with 2 rows. Column 1 is labeled Set with entries 1, 2. Column 2 is labeled M A D with entries 8.4, 0.2.

The data points in Set 1 are more
the mean than the points in Set 2 because the mean absolute deviation is

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

can you post the graph?

idk

step-by-step explanation: