

1. 
Determining the probability of rolling a '4' or '5' on a number cube by examining the number of possible outcomes and the number of ways to roll a '4' or a '5' is an example of ___________. 


A. 
outcome probability 


B. 
sample probability 


C. 
theoretical probability 


D. 
experimental probability 


Hint 


2. 
The spinner below was spun 250 times and 5 came up 20 times. What is the experimental probability of spinning a 5? 





A. 

B. 



C. 

D. 



Hint 


3. 
In a survey, 100 students were asked to name their favorite season of the year. The results are shown in the table. What is the experimental probability of summer being someone’s favorite season? 





A. 

B. 



C. 

D. 



Hint 


4. 
In a survey, 100 students were asked to name their favorite season of the year. The results are shown in the table. Suppose 650 students are in the seventh grade. How many can be expected to choose fall as their favorite season? 





A. 
84 
B. 
120 


C. 
78 
D. 
90 


Hint 


5. 
In a survey, 100 students were asked to name their favorite season of the year. The results are shown in the table. Suppose 1,300 students attend Franklin Middle School. How many can be expected to choose spring as their favorite season? 





A. 
312 
B. 
300 


C. 
715 
D. 
240 


Hint 


