

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. 
Twentyfive chips, numbered 1 through 25, are placed in a box. Five chips are randomly selected without being replaced. What is the probability that all 5 chips have an odd number on them? 


A. 

B. 



C. 

D. 



Hint 


4. 
Your friend has 26 slips of paper, one with each letter of the alphabet on it, and you pick three slips at random, allowing your friend to replace them randomly in the stack. What is the probability that you will choose the letter 'd' the first time, the letter 'o' the second time, and the letter 'g' the third time? 


A. 

B. 



C. 

D. 



Hint 


5. 
You roll a number cube three consecutive times. What is the probability that you roll an even number the first two times and a 3 the last time? 


A. 

B. 



C. 

D. 



Hint 


