Question

please help me will medal and fan.

Answer 1

The average distance of all data values from the mean describes your mean absolute deviation.

Answer 2

what does mean absolute deviation mean?

Answer 3

Whilst the other part of each answer describes the interquartile range.

Answer 4

Mean absolute deviation means the average of the distance of each number from the mean. so if you had the numbers 1, 3 and 5 what would be the mean?

Answer 5

3

Answer 6

what is the distance between 1 and 3. The distance between 3 and 3, and the distance between 5 and 3?

Answer 7

2 . 0 . 2

Answer 8

Perfect. Now, what is the mean of that data set you've just created?

Answer 9

2

Answer 10

No, it would be 4/3. In decimal form = 1.33333 continuing

Answer 11

oh ok thanks

Answer 12

No problem