

1. 
Refer to the set of data below. If 15 were removed from the set of data, which values would change? 





A. 
mean, median, and range 
B. 
mode 


C. 
range 
D. 
range and mean 


Hint 


2. 
What are the prime factors of 120? 


A. 
2, 3, 5 
B. 
2, 60 


C. 
2, 2, 2, 3, 5 
D. 
2, 2, 30 


Hint 


3. 
1.Which fraction modeled below rounds to 1 when rounding to the nearest ? 


A. 

B. 



C. 

D. 



Hint 


4. 
Find the perimeter of the figure. 





A. 
13 yd 
B. 
18 yd 


C. 
22 yd 
D. 
26 yd 


Hint 


5. 
Solve . 


A. 
10 
B. 
40 


C. 
2.5 
D. 
320 


Hint 


6. 
Brenda earns $120 per week working at a parttime job. After taxes, her paycheck is only 75% of what she earned. What is the amount of Brenda's check? 


A. 
$45 
B. 
$90 


C. 
$900 
D. 
$75 


Hint 


7. 
Which of the following statements does not necessarily describe a polygon? 


A. 
consists of 3 or more line segments 
B. 
lines do not intersect 


C. 
symmetrical 
D. 
closed 


Hint 


8. 
How many ways can you order a pizza if you pick one from each choice; 4 sizes, 3 different crusts, 5 kinds of cheese, and 12 toppings? 


A. 
60 
B. 
720 


C. 
1440 
D. 
80 


Hint 


9. 
There are 11 pennies, 7 nickels, and 9 dimes in a bowl. If 2 coins are selected at random, find the probability of selecting a nickel then a dime if the first coin is not replaced. 


A. 

B. 



C. 

D. 



Hint 


10. 
Write a percent to represent the shaded area. 





A. 
38% 
B. 
24% 


C. 
20% 
D. 
25% 


Hint 


11. 
The point (8, 3) is translated 6 units up and 11 units to the right. What is the new point? 


A. 
(19, 3) 
B. 
(8, 3) 


C. 
(88, 18) 
D. 
(14, 8) 


Hint 


12. 
72 is what percent of 90? 


A. 
20% 
B. 
5% 


C. 
80% 
D. 
40% 


Hint 


13. 
If you take out a loan for $550 at 7.2% simple interest and make no payments for 6 months, how much do you owe total? 


A. 
$589.60 
B. 
$569.80 


C. 
$294.80 
D. 
$946.00 


Hint 


14. 
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. 
1.5 + 1.5 + 1.5 + 1 + 1 + 2 


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


C. 
5(1.5 + 1) + 2 


D. 
3 × 1.5 + 2 × 1 + 2 


Hint 


15. 
Make a stemandleafplot of the scores of the University of Texas men’s basketball team during the 20022003 regular season. 





A. 



B. 



C. 



D. 



Hint 


16. 
Factor 20ef. 


A. 
4 · 5 · e · f 
B. 
2 · 10 · e · f 


C. 
2 · 2 · 5 · e · f 
D. 
2^{2} · e · f 


Hint 


17. 
Which angle has a measure of 170°? 


A. 

B. 



C. 

D. 



Hint 


18. 
Complete the following function table for y = 3x  1. 





A. 

B. 



C. 

D. 



Hint 


19. 
Name the domain for the following function table. 





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


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


Hint 


20. 
Graph y = 2x  3. 


A. 

B. 



C. 

D. 



Hint 


