Kim has 8 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 16 shoes, what is the probability that she will select 2 shoes of the same color? Pick one: A) 2 / 5 B) 1 / 5 C) 1 / 9 D) 1 / 10 E) 1 / 15

Rationale: "total pairs = 16 c 2 = 120 ; same color pairs = 8 c 1 * 1 c 1 = 8 ; prob = 1 / 15 ans e"
Answer: E