

1. 
The following are scores on an English exam. The highest score possible is 100. What is the greatest score? 





A. 
21 
B. 
100 


C. 
75 
D. 
71 


Hint 


2. 
The following are scores on an English exam. The highest score possible is 100. What is the least score? 





A. 
71 
B. 
75 


C. 
100 
D. 
21 


Hint 


3. 
The following are scores on an English exam. The highest score possible is 100. Where is there a cluster? 





A. 
2030 
B. 
6075 


C. 
20100 
D. 
90100 


Hint 


4. 
What is the range of the data 69, 72, 121, 81, 98? 


A. 
40 
B. 
53 


C. 
50 
D. 
52 


Hint 


5. 
How many states in this group used at least 17 hundred trillion BTU's of energy? 





A. 
12 
B. 
9 


C. 
10 
D. 
11 


Hint 


