

1. 
Two coins are tossed and a number cube is rolled. How many outcomes are possible? 


A. 
12 
B. 
18 


C. 
24 
D. 
10 


Hint 


2. 
Five coins are tossed. How many outcomes have either four heads or four tails? 


A. 

B. 



C. 

D. 



Hint 


3. 
A computer store offers a computer with a 15, 17, or 19inch monitor and an inkjet or laser printer. Make a tree diagram to show the different ways a computer can be sold with a monitor and printer. 


A. 



B. 



C. 



D. 



Hint 


4. 
Choose the situation that could not represent the tree diagram below. 





A. 
A penny, nickel, and dime were tossed at the same time. 


B. 
One dime was tossed twice one after the other. 


C. 
Two pennies were tossed at the same time. 


D. 
One nickel was tossed, then one quarter was tossed. 


Hint 


5. 
Suppose you roll 2 number cubes. Find the probability that a total of less than 6 is shown on the number cubes. 


A. 

B. 



C. 

D. 



Hint 


