

1. 
What is the value of 4(9 + y) if y = 0.1? 


A. 
36.1 
B. 
3.6 


C. 
36.4 
D. 
40 


Hint 


2. 
Evaluate (6 – 3) · 2. 


A. 
9 
B. 
0 


C. 
6 
D. 
1 


Hint 


3. 
Evaluate (17 + 15) ÷ (5 – 1). 


A. 
8 
B. 
4 


C. 
32 
D. 
19 


Hint 


4. 
Solve 5 + y = 11. 


A. 
6 
B. 
2 


C. 
16 
D. 
7 


Hint 


5. 
Write 2,564,000 in scientific notation. 


A. 
2.564×10^{6} 
B. 
2.564×10^{5} 


C. 
25.64×10^{5} 
D. 
2,564×10^{3} 


Hint 


6. 
What is the scale in the frequency table? 





A. 
51100 
B. 
5160 


C. 
0100 
D. 
91100 


Hint 


7. 
Which is the correct boxandwhisker plot for the quiz scores? 





A. 



B. 



C. 



D. 



Hint 


8. 
Which is not a reason that measures of central tendency for a set of data can be misleading? 


A. 
incomplete data 
B. 
inaccurate data 


C. 
too much data 
D. 
outliers in the data 


Hint 


9. 
Solve 7 + (16) = x. 


A. 
23 
B. 
9 


C. 
23 
D. 
9 


Hint 


10. 
Name the operation that should be done first in the expression 9 × (7 – 3) ÷ 2. 


A. 
addition 
B. 
subtraction 


C. 
multiplication 
D. 
division 


Hint 


11. 
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. 
3.00 × 10^{9} 
B. 
2.99 × 10^{9} 


C. 
2.99 × 10^{10} 
D. 
3.00 × 10^{8} 


Hint 


12. 
In what month will Classic Comics probably begin to make more than $150 on the Internet? 





A. 
October 
B. 
November 


C. 
September 
D. 
December 


Hint 


13. 
Find the median of {67, 24, 98, 15, 76, 44}. 


A. 
55.5 
B. 
54 


C. 
67 
D. 
44 


Hint 


14. 
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. 
1 


C. 
3 
D. 
2 


Hint 


15. 
Evaluate 1^{5}. 


A. 
1 
B. 
6 


C. 
5 
D. 
15 


Hint 


16. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


17. 
Rewrite a + (b + c) using the Associative Property. 


A. 
ab + ac 
B. 
(a + b) + c 


C. 
(c + b) + a 
D. 
a + b + c + 0 


Hint 


18. 
The table shows the scores of the University of Texas men’s basketball team during the 20022003 regular season. Make a stemandleafplot and use it to find the statement that best describes the data. 





A. 
The majority of points scored were in the 70s. 
B. 
The majority of points scored were in the 80s. 


C. 
The data point 58 is an outlier. 
D. 
The mode is 77 points scored. 


Hint 


19. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Choose the statement that best describes how the data are spread out. 





A. 
The bowling scores are evenly spread out between 116 and 168. 


B. 
The majority of bowlers scored 149 points or greater. 


C. 
The majority of bowlers scored 149 points or less. 


D. 
The mode represents the average bowling score. 


Hint 


20. 
The record high and low temperatures recorded in New York are 108°F and 52°F, respectively. What is the range of temperatures? 


A. 
56°F 
B. 
160°F 


C. 
56°F 
D. 
160°F 


Hint 


