"Mean" is another word for "Average"
The "median" is a the most common value used within a set of numbers.
The "range" is the middle value in a list of numbers.
In order to find the "median" you will need to write out the numbers in consecutive order.
To find the median you can use the following formula: [ (The number of data values) + 1) ÷ 2]
The "mode" is the difference between the largest and smallest value.
Find the mean of the following numbers: 1 , 5, 8, 12, 14
7
6
8
9
Find the mean of the following numbers: 4, 12, 8, 2, 9
4
12
Find the median of the following numbers: 4, 12, 8, 2, 9
2
Find the mode of the following numbers: 3, 3, 5, 6, 6, 7, 12, 9, 9, 7, 7, 12, 19, 19
19
