Answer: Min: 2, Q1: 4.5, Med: 7.5, Q3: 12, Max: 19
Explanation:
If you have a graphing calculator click on the stat button and then 1, which says edit. This will bring you to a list input all the numbers into L1. When your done putting in the numbers click the stat button again but then use the left arrow to go to calc, click on that. Then click 1, which says 1-Var Stats, this will show you all the statistical information you need to know about your list of numbers
The min is the smallest number
The max is the largest number
The median is the middle number, if doing this by hand be sure there are the same amount of numbers on each side
Q1 is the middle number between the min and the median
Q3 is the middle number between the max and the median