probability
posted by Piggy on .
George has a bag of marbles. Inside the bag are 5 red marbles, 3 red marbles, and 2 blue marbles. He draws out two marbles in a row, without replacement. What is the number of outcomes?

clearly a typo ...
I will read the second bag to have 3 white marbles
RWB
RBB
RWW
WWW
BBB
RRR