

1. 
A bag contains 2 yellow, 4 blue, and 3 white marbles. What is the probability that a marble selected at random will not be blue? 


A. 

B. 



C. 

D. 



Hint 


2. 
An old circuit board with 7 computer chips contains 4 chips that are faulty. If 2 chips are pulled at random, find the probability that both chips are faulty. 


A. 

B. 



C. 

D. 



Hint 


3. 
Four male and six female students have been selected as qualifiers for 2 college scholarships. If the 2 finalists are to be selected at random, what are the odds that both will be female? 


A. 

B. 



C. 

D. 



Hint 


4. 
Using a standard deck of 52 cards, find probability of choosing a card with a value of 8 or less. 


A. 

B. 



C. 

D. 



Hint 


5. 
Claire has 4 comedy, 6 drama, 3 horror, and 5 action DVDs. She randomly picks 2 to take with her to a friend's sleepover. Find the probability that she picks 1 drama and 1 action DVD. 


A. 

B. 



C. 

D. 



Hint 

