

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


A. 
2541 
B. 
0100 


C. 
050 
D. 
3138 


Hint 


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





A. 
3 
B. 
5 


C. 
1 
D. 
2 


Hint 


3. 
The following are scores on an English exam. The highest score possible is 100. Where is there a cluster? 





A. 
2030 
B. 
90100 


C. 
6075 
D. 
20100 


Hint 


4. 
Find the next term in the sequence 3, 9, 15, 21, … 


A. 
36 
B. 
63 


C. 
27 
D. 
25 


Hint 


5. 
What is the next term in the sequence 1, 5, 25, 125, … ? 


A. 
225 
B. 
3,125 


C. 
129 
D. 
625 


Hint 


6. 
Solve y = 6 – 2. 


A. 
8 
B. 
8 


C. 
4 
D. 
4 


Hint 


7. 
Solve x = 6(7). 


A. 
1 
B. 
42 


C. 
42 
D. 
13 


Hint 


8. 
Solve 65 ÷ (5) = c. 


A. 
13 
B. 
60 


C. 
13 
D. 
60 


Hint 


9. 
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 


10. 
The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place. 


A. 
2.99 × 10^{10} 
B. 
3.00 × 10^{9} 


C. 
2.99 × 10^{9} 
D. 
3.00 × 10^{8} 


Hint 


11. 
Which symbol makes the following statement true? 1.55 × 10^{4} ______ 15,000 


A. 
= 
B. 



C. 
> 
D. 
< 


Hint 


12. 
What is the range of the data 69, 72, 121, 81, 98? 


A. 
53 
B. 
40 


C. 
50 
D. 
52 


Hint 


13. 
Choose an appropriate scale for the data 69, 72, 121, 81, 98. 


A. 
65 to 125 
B. 
40 to 100 


C. 
70 to 120 
D. 
70 to 100 


Hint 


14. 
Solve (4)^{2} = b. 


A. 
16 
B. 
4 


C. 
8 
D. 
16 


Hint 


15. 
Solve t = 30 ÷ 6. 


A. 
24 
B. 
24 


C. 
5 
D. 
5 


Hint 


16. 
The after school club purchased five basketballs, six soccer balls, and three volleyballs. How much did the club spend if a basketball costs $14.95, a soccer ball costs $19.99, and a volleyball costs $12? 


A. 
$230.69 
B. 
$216.80 


C. 
$225.65 
D. 
$206.72 


Hint 


17. 
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. 
2 


C. 
0 
D. 
5 


Hint 


18. 
Make a boxandwhisker plot of the duration of ten recent solar eclipses listed in the table. 





A. 



B. 



C. 



D. 



Hint 


19. 
Simplify 11 + d + (15). 


A. 
26 + d 
B. 
26 + d 


C. 
26 + (d) 
D. 
26 + (d) 


Hint 


20. 
Tiger Woods won the 2003 Bay Hill Invitational by shooting 2, 7, 6, and 4. What was his total score after the four rounds? 


A. 
19 
B. 
1 


C. 
19 
D. 
1 


Hint 


