A bag contains 3red, 2blue and 4green balls. If 2 balls are picked at random, what is the probability that both are red?  Options
A) 1/12  B) 1/13  C) 1/14  D) 1/15  E) 1/18
P(Both are red),   =3C2/9C2=1/12   1/12
<result>A</result>
A bag contains 3red, 2blue and 4green balls. If 2 balls are picked at random, what is the probability that both are red?