There are 6 red, 2 yellow, and 6 black marbles in a hat. You pick 3 marbles from the hat without replacing them. What is the probability that you pick 3 black marbles?

27⁄343 = 7.87%

5⁄91 = 5.49%

9⁄91 = 9.89%

5⁄9 = 55.6%

3⁄91 = 3.30%