Mean, Median, M.A.D, and Range

Question 1

Mean

Answer 1

To find the mean: Add a group of numbers and then divide the amount of numbers you added

Question 2

Median

Answer 2

To find the median: Find the middle number in a group of numbers in number order

Question 3

Range

Answer 3

To find the range: subtract the smallest number from the largest number in a group of numbers

Question 4

Mean Absolute Deviation

Answer 4

To find the M.A.D: Find the mean of the group of numbers then find the difference of each number in the set from the mean and then find the mean of the differences