

1. 
Choose an appropriate scale for the data 31, 25, 37, 41, and 38. 


A. 
2541 
B. 
3138 


C. 
0100 
D. 
050 


Hint 


2. 
On how many days was the temperature at least 71 degrees? 





A. 
3 
B. 
2 


C. 
5 
D. 
1 


Hint 


3. 
Choose an appropriate scale for the data 69, 72, 121, 81, 98. 


A. 
70 to 120 
B. 
40 to 100 


C. 
70 to 100 
D. 
65 to 125 


Hint 


4. 
The prices of a shirt, before tax, in ten different department stores are as follows: $17.99, $21.99, $14.99, $13.99, $22.99, $21.99, $19.99, $17.99, $24.99, and $18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval $20.00 to $21.99? 


A. 
3 
B. 
4 


C. 
1 
D. 
2 


Hint 


5. 
The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century. 





A. 
18 
B. 
29 


C. 
15 
D. 
33 


Hint 


