

1. 
What is the interval? 





A. 
50 
B. 
10 


C. 
9 
D. 
51100 


Hint 


2. 
How many customer service ratings above 80 did the company receive? 





A. 
16 
B. 
2 


C. 
12 
D. 
5 


Hint 


3. 
Choose an appropriate scale for the data 31, 25, 37, 41, and 38. 


A. 
3138 
B. 
2541 


C. 
0100 
D. 
050 


Hint 


4. 
On how many days was the temperature below 76 degrees? 





A. 
1 
B. 
6 


C. 
2 
D. 
5 


Hint 


5. 
How many baseball players had a batting average above .250? 





A. 
9 
B. 
11 


C. 
2 
D. 
7 


Hint 


