

1. 
Evaluate 3^{4}. 


A. 
64 
B. 
12 


C. 
7 
D. 
81 


Hint 


2. 
What is the scale in the frequency table? 





A. 
91100 
B. 
51100 


C. 
0100 
D. 
5160 


Hint 


3. 
On how many days was the temperature below 76 degrees? 





A. 
6 
B. 
1 


C. 
2 
D. 
5 


Hint 


4. 
Which is not a reason that measures of central tendency for a set of data can be misleading? 


A. 
too much data 
B. 
incomplete data 


C. 
outliers in the data 
D. 
inaccurate data 


Hint 


5. 
Write the prime factorization of 204. 


A. 
2 × 3 × 17 
B. 
6 × 17 


C. 
2 × 17 
D. 
2 × 2 × 3 × 17 


Hint 


6. 
What integer represents a loss of 15 yards in football? 


A. 
15 
B. 
15 


C. 
15 
D. 
15 


Hint 


7. 
What inequality is represented by the graph? 





A. 
9 > 3 
B. 
9 < 3 


C. 
9 = 3 
D. 
9 > 3 


Hint 


8. 
Solve 12  (3) = m. 


A. 
15 
B. 
15 


C. 
9 
D. 
9 


Hint 


9. 
Solve y = 7  (15). 


A. 
8 
B. 
9 


C. 
105 
D. 
22 


Hint 


10. 
The temperature rose 34°F from 7:00 A.M. to 5:00 P.M. The temperature was 88°F at 5:00 P.M. Use the equation t + 34 = 88 to find the temperature at 7:00 A.M. 


A. 
44°F 
B. 
52°F 


C. 
62°F 
D. 
54°F 


Hint 


11. 
What is the first step in solving 4x – 3 = 9? 


A. 
Add 3 to each side of the equation. 


B. 
Divide each side of the equation by –3. 


C. 
Divide each side of the equation by 4. 


D. 
Subtract 3 from each side of the equation. 


Hint 


12. 
Which symbol makes the following statement true? 1.55 × 10^{4} ______ 15,000 


A. 

B. 
< 


C. 
> 
D. 
= 


Hint 


13. 
What is the range of the data 69, 72, 121, 81, 98? 


A. 
53 
B. 
40 


C. 
50 
D. 
52 


Hint 


14. 
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. 


A. 
12 
B. 
13 


C. 
15 
D. 
14 


Hint 


15. 
Solve 4z + 8 = 40. 


A. 
28 
B. 
10 


C. 
4 
D. 
8 


Hint 


16. 
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. 
4 
B. 
2 


C. 
3 
D. 
1 


Hint 


17. 
The line plot shows students' scores for a science test. How many students scored an 85 on the science test? 





A. 
1 
B. 
3 


C. 
0 
D. 
2 


Hint 


18. 
Choose the sequence that is geometric. 


A. 
4, 0.8, 0.16, 0.032, … 
B. 
1.2, 1.8, 2.4, 3.0, … 


C. 
1, 2, 6, 24, … 
D. 
8, 7, 6, 5, … 


Hint 


19. 
The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006. 





A. 
8 
B. 
0 


C. 
5 
D. 
2 


Hint 


20. 
Evaluate 9. 


A. 
9 
B. 
1 


C. 
0 
D. 
9 


Hint 


