What percent of the data is greater than the median? A box-and-whisker plot. The number line goes from 0 to 20. The whiskers range from 2 to 19 and the box ranges from 6.5 to 18. A line divides the box at 17. a. 20% c. 50% b. 25% d. 80% Please select the best answer from the choices provided A B C D