

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


A. 
0100 
B. 
2541 


C. 
3138 
D. 
050 


Hint 


2. 
Which is not a reason that measures of central tendency for a set of data can be misleading? 


A. 
inaccurate data 
B. 
outliers in the data 


C. 
too much data 
D. 
incomplete data 


Hint 


3. 
Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ... 


A. 
26 
B. 
20 


C. 
21 
D. 
18 


Hint 


4. 
Solve 16 = 4a + 8. 


A. 

B. 
4 


C. 
2 
D. 
6 


Hint 


5. 
Evaluate x + 5y if x = 12 and y = 9. 


A. 
71 
B. 
47 


C. 
153 
D. 
57 


Hint 


6. 
Solve f = . 


A. 
2 
B. 
4 


C. 
3 
D. 
6 


Hint 


7. 
Express as a percent. 


A. 
0.69% 
B. 
687.30% 


C. 
6.87% 
D. 
68.73% 


Hint 


8. 
Express 82 out of 100 as a percent. 


A. 
0.83% 
B. 
0.83% 


C. 
82% 
D. 
82% 


Hint 


9. 
In what quadrant is point S. 





A. 
IV 
B. 
II 


C. 
I 
D. 
III 


Hint 


10. 
Write an inequality for the sentence 8 minus 3 times a number is greater than or equal to 2. 


A. 
8t  3 2 
B. 
8 – 3t 2 


C. 
3  8t 2 
D. 
3t  8 2 


Hint 


11. 
Janice has three pieces of string that are 36 cm, 24 cm, and 18 cm in length. She needs to have strings that are all the same length, but she does not want to waste any string. What is the greatest length Janice can cut each piece of string into and still have equal lengths? 


A. 
9 cm 
B. 
12 cm 


C. 
3 cm 
D. 
6 cm 


Hint 


12. 
Evaluate 1^{5}. 


A. 
5 
B. 
6 


C. 
1 
D. 
15 


Hint 


13. 
The table shows how much time Eva spent in a music chat room on the Internet during the week. Which expression cannot be used to find the total number of hours she spent in the chat room? 





A. 
3 × 1.5 + 2 × 1 + 2 


B. 
3(1.5) + 2(1) + 2 


C. 
5(1.5 + 1) + 2 


D. 
1.5 + 1.5 + 1.5 + 1 + 1 + 2 


Hint 


14. 
On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach? 


A. 
112 
B. 
102 


C. 
108 
D. 
158 


Hint 


15. 
The graphs below show the number of minutes spent on the phone. Which graph would you use to compare the amount of minutes spent on the phone Tuesday and Friday? 


A. 

B. 



C. 

D. 



Hint 


16. 
Simplify z + (5) + 18. 


A. 
z + (23) 
B. 
z + 13 


C. 
z + 23 
D. 
z + (13) 


Hint 


17. 
Write 5 as a decimal. 


A. 
5.01 
B. 



C. 
5.11 
D. 



Hint 


18. 
Mr. Gault took a survey of how many students in his four classes owned a scooter. The results are shown in the table. Which period had a greater fraction of students who owned scooters? 





A. 
Period 6 
B. 
Period 4 


C. 
Period 2 
D. 
Period 1 


Hint 


19. 
Name the domain for the following function table. 





A. 
{3, 1, 2, 5} 
B. 
{9, 3, 6, 15} 


C. 
{15, 6, 3, 9} 
D. 
{5, 2, 1, 3} 


Hint 


20. 
Find the slope of the line that passes through each pair of points. 





A. 

B. 
 


C. 
 
D. 



Hint 


