

1. 
An arrangement in which order is important is called a(n) ______. 


A. 
outcome 
B. 
compound event 


C. 
permutation 
D. 
factorial 


Hint 


2. 
Compute 6! 


A. 
720 
B. 
6 


C. 
21 
D. 
5040 


Hint 


3. 
Find the number of ways a family of 4 can stand next to each other for a photograph. 


A. 
10 
B. 
120 


C. 
76 
D. 
24 


Hint 


4. 
Meghan owns 5 pairs of basketball shorts. If she wears a different pair every day for five days, how many different orders are there in which she could wear the shorts? 


A. 
24 
B. 
120 


C. 
15 
D. 
60 


Hint 


5. 
Evaluate 2! · 7!. 


A. 
10,080 
B. 
14 


C. 
5,040 
D. 
362,880 


Hint 


