The answer will be 4543.078
Hope this helps:)
We have an even list of numbers.
List from small to large.
19, 22, 22, 22, 24, 24, 26, 27, 28, 30
Add the two center numbers and divide by 2.
Let m = mean
m = (24 + 24)/2
m = 48/2
m = 24
The answer is 24.
The domain is the first one and the 2nd one (going down) is the range
