2 box plots. The number line goes from 28 to 33. For Company A Monthly Sales, the whiskers range from 28 to 32, and the box ranges from 31 to 31.8. A line divides the box at 31.25. For Company B monthly sales, the whiskers range from 30 to 33, and the box ranges from 32 to 32.8. A line divides the box at 32.5. Which measure of center would you use to compare the populations represented by the box plots? Which measure of variability would you use to compare the populations represented by the box plots?