Question

Agh! Help.
Will give medal + fan to the best helper.

http://i.imgur.com/UMQgqSv.png

Answer 1

@mathway @mathstudent55 @OregonDuck @heretohelpalways

Answer 2

find the mean of each data set

Answer 3

mean=average of the numbers

Answer 4

I know how to do that part, I don't understand how to find the decimal stuff.

Answer 5

I meant find the mean absolute deviation for each data set

Answer 6

How do you find the Mean Absolute Deviation? Is it the same as the mean?

Answer 7

if you don't know how watch this video: https://www.youtube.com/watch?v=z9AJk7TvdpQ No, it is not the same as mean

Answer 8

this might be a better website too https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6-mad/v/mean-absolute-deviation