1.	A bag contains 10 red marbles, 5 gray marbles, 12 black marbles, and 8 white marbles. Two marbles are randomly drawn from the bag without replacement. What is the probability of drawing a black marble followed by a red marble?
		A.		B.
		C.		D.
		Hint
	2.	A bag contains 10 red marbles, 5 gray marbles, 12 black marbles, and 8 white marbles. Two marbles are randomly drawn from the bag without replacement. What is the probability of drawing a gray marble followed by another gray marble?
		A.		B.
		C.		D.
		Hint
	3.	A number cube is rolled and a coin is tossed. What is the probability of rolling a 5 and tossing tails?
		A.		B.
		C.		D.
		Hint
	4.	A bag of marbles has 3 green marbles, 3 red marbles and 6 yellow marbles. One marble is taken from the bag. It is not replaced. Then another marble is taken from the bag. What is the probability that the first marble is yellow and the second marble is green?
		A.		B.
		C.		D.
		Hint
	5.	A bag of marbles has 3 green marbles, 3 red marbles and 6 yellow marbles. One marble is taken from the bag. It is not replaced. Then another marble is taken from the bag. What is the probability that the both marbles are red?
		A.		B.
		C.		D.
		Hint