Kim has 4 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 8 shoes, what is the probability that she will select 2 shoes of the same color?	Choose the correct choice from the following options:
A) 1 / 7 B) 1 / 8 C) 1 / 9 D) 1 / 10 E) 1 / 25

Rationale: "total pairs = 8 c 2 = 28 ; same color pairs = 4 c 1 * 1 c 1 = 4 ; prob = 1 / 7 ans a"
Answer: A