what is the median of 13, 21, 19, 27, 31, 5, 23, 29, 18, 25, 34, 15, 28, 23.22, 40, 16, 19, 32, 9
Put all the numbers in ascending order, then find the number exactly in the middle. If there are two numbers in the middle, add them together then divide by two.
