The Sample Space Is a Bag with 2 Red and 1

Multiple Choice

The sample space is a bag with 2 red and 1 white marble with two marbles taken at a time. What is the probability that two red marbles will be drawn?

A) $\frac { 1 } { 9 }$
B) $\frac { 1 } { 15 }$
C) $\frac { 1 } { 3 }$
D) $\frac { 1 } { 2 }$
E) 0