

1. 
A spinner numbered 1 through 10 is spun 100 times. The results of the experiment are shown in the table below. What is the experimental probability of spinning an 8? 





A. 

B. 



C. 

D. 



Hint 


2. 
An event with a probability of ______. 


A. 
is not very likely to occur 
B. 
is certain to occur 


C. 
is very likely to occur 
D. 
cannot occur 


Hint 


3. 
A set of 15 cards is numbered 1, 2, 3, …, 15. Suppose you choose one card at random without looking. What is the probability of choosing an oddnumbered card? 


A. 

B. 



C. 

D. 



Hint 


4. 
A penny is flipped 50 times. The chart below shoes the outcomes of the experiment. What is the experimental probability of the penny turning up tails? 





A. 

B. 



C. 

D. 



Hint 


5. 
A number cube with sides 1–6 is rolled 20 times. The chart below shows the outcomes of the experiment. What is the experimental probability of rolling a 5. 





A. 

B. 



C. 

D. 



Hint 

