Answer:
15
Explanation:
In order to find the median of a set of data points, you will need to arrange the data points from smallest to largest.
Smallest ---> Largest
11, 12, 14, 14, 16, 19, 20, 22
Now you need to find the middle of that set by canceling 1 number on the left and 1 on the right until you have gotten the middle number.
Since there are 8 numbers we know that there are going to be 2 numbers in the middle
in this case, the numbers are 14 and 16.
to find the middle of 14 and 16, we can add them together and divide by how many numbers
(14+16) = 30
30/2 = 15
So the answer is 15