1.	Two number cubes are rolled twice. What is the probability of rolling doubles on the first roll and then rolling a sum of 5 on the second roll?
		A.		B.
		C.		D.
		Hint
	2.	A red number cube and a blue number cube are tossed. If each number cube is numbered 1 through 6, determine the probability of the red number cube showing a 4 and the blue number cube showing a 2.
		A.		B.
		C.		D.
		Hint
	3.	There are 11 pennies, 7 nickels, and 9 dimes in a bowl. If 2 coins are selected at random, find the probability of selecting a nickel then a dime if the first coin is not replaced.
		A.		B.
		C.		D.
		Hint
	4.	Suppose you have a bag of numbered blocks 1–12. What is the probability of drawing a block with a prime number?
		A.		B.
		C.	, or	D.	, or
		Hint
	5.	Use a tree diagram to help you find the probability of tossing a coin four times and getting 2 heads and 2 tails.
		A.		B.	, or
		C.		D.	, or
		Hint