In the data set below, what is the mean absolute deviation?
8 9 6 1 8 6 4
If the answer is a decimal, round it to the nearest tenth.
(you will get brainlest ansd 11 points)
mean absolute deviation (MAD):
The mad is 6 because you add all of the numbers and then divide my the amount of numbers so in this case all together is 42 then divide 7 and the answer is 6
