Arrange in numerical order
6, 6, 8, 13, 15, 18
find the middle (in this case 2) numbers
(8+13)/2 = 10.5
If there is an even number of number, divide the sum of the middle two by 2
if there is an odd number of numbers simply take the middle one
It is 11.5
Median = 15
11
Mean: 16 Median: 17 Mode: 13 Range: 6
The median is 13.5
11
12
6, 10, 11, 12, 14, 14, 15, 22 mean: 13 median: 13 mode: 14 range: 16
First, to find median put numbers in order so: 5, 5, 6, 7, 8, 9, 10, ( 10, 12 ,) 14, 15, 17, 18, 18, 18, 20 10 + 12= 22 divided by 2= 11, the median is 11
One possibility: 5, 6, 7, 7, 7, 12, 12, 13, 14, 15, 16, 18
Write them in ascending order. Find the average of the middle two. If that's 6, 7, 13, 15, 17, 24, the median is 14.
6