

1. 
What is the third step in the 4step plan to solve problems? 


A. 
Solve 
B. 
Explore 


C. 
Plan 
D. 
Examine 


Hint 


2. 
Evaluate (17 + 15) χ (5 1). 


A. 
19 
B. 
4 


C. 
32 
D. 
8 


Hint 


3. 
Evaluate 3 · 4 + 6^{2} 


A. 
103 
B. 
24 


C. 
48 
D. 
76 


Hint 


4. 
What is the interval? 





A. 
50 
B. 
51100 


C. 
9 
D. 
10 


Hint 


5. 
How many customer service ratings above 80 did the company receive? 





A. 
12 
B. 
5 


C. 
16 
D. 
2 


Hint 


6. 
You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam in order to have a mean of 80? 


A. 
97 
B. 
100 


C. 
80 
D. 
93 


Hint 


7. 
What integer represents a rise in temperature of 19°? 


A. 
19 
B. 
19 


C. 
19 
D. 
19 


Hint 


8. 
Which symbol makes the sentence true? 10 _________ 3 


A. 
< 
B. 
> 


C. 
= 
D. 



Hint 


9. 
Order the integers 20, 23, 15, 15, and 20 from least to greatest. 


A. 
15, 20, 23, 15, 20 
B. 
15, 20, 15, 20, 23 


C. 
15, 15, 20, 20, 23 
D. 
23, 20, 15, 15, 20 


Hint 


10. 
Solve (16) χ (4) = b. 


A. 
4 
B. 
4 


C. 
20 
D. 
20 


Hint 


11. 
The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices? 


A. 



B. 



C. 



D. 



Hint 


12. 
Name the operation that should be done first in the expression 9 Χ (7 3) χ 2. 


A. 
subtraction 
B. 
addition 


C. 
multiplication 
D. 
division 


Hint 


13. 
If you have taken five English tests this quarter and received scores of 72, 72, 93, 94, and 95, what misleading statistic could you use to make your grades look better than they are? 


A. 
range 
B. 
mean 


C. 
median 
D. 
mode 


Hint 


14. 
Graph the solution of 11 + y = 28 on a number line. 


A. 

B. 



C. 

D. 



Hint 


15. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$26 
B. 
$50 


C. 
$106 
D. 
$130 


Hint 


16. 
Choose the sequence that is neither arithmetic nor geometric. 


A. 
2, 1, 0.5, 0.25,

B. 
15, 18, 21, 25,



C. 
1, 1, 1, 1,

D. 
11, 18, 25, 32,



Hint 


17. 
Write 9.01 × 10^{8} in standard form. 


A. 
9,010,000,000 
B. 
9,010,000 


C. 
90,100,000 
D. 
901,000,000 


Hint 


18. 
Make a stemandleafplot of the scores of the University of Texas mens basketball team during the 20022003 regular season. 





A. 



B. 



C. 



D. 



Hint 


19. 
Which bar graph shows the number of endangered species by group in the U.S.? 





A. 



B. 



C. 



D. 



Hint 


20. 
The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? 





A. 
The interval with the fewest number of calls is 610. 


B. 
Fourteen calls were made that were 10 minutes or less. 


C. 
Nineteen calls were made that were between 16 and 20 minutes. 


D. 
There were a total of 69 calls made. 


Hint 


