Caley has a bag that contains 9 blue marbles and 13 yellow marbles. She selects a marble at random, and then, without replacing the first one, selects another marble at random.

What is the probability that Caley selects a blue marble and then a yellow marble? Round your answer to the nearest percent.

P(blue and yellow) ≈ %

Question

Caley has a bag that contains 9 blue marbles and 13 yellow marbles. She selects a marble at random, and then, without replacing the first one, selects another marble at random.
 
What is the probability that Caley selects a blue marble and then a yellow marble? Round your answer to the nearest percent.
 
P(blue and yellow) ≈   %

welshfella · Answer

there are 9 blue marbles out of a total of 22 so what do you think the probability of picking a blue marble on the first draw is?