

1. 
Which is not a reason that measures of central tendency for a set of data can be misleading? 


A. 
too much data 
B. 
outliers in the data 


C. 
incomplete data 
D. 
inaccurate data 


Hint 


2. 
What are the prime factors of 120? 


A. 
2, 2, 30 
B. 
2, 60 


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


Hint 


3. 
What is the greatest common factor of 16x^{2} and 12x? 


A. 
12x 
B. 
4x^{2} 


C. 
4x 
D. 
16x^{2} 


Hint 


4. 
Write a percent to represent the shaded area. 





A. 
100% 
B. 
16% 


C. 
4% 
D. 
64% 


Hint 


5. 
Find the absolute value of 17. 


A. 
17 
B. 



C. 
18 
D. 
17 


Hint 


6. 
Write an algebraic expression for the phrase t decreased by 7. 


A. 
t × 7 
B. 
t + 7 


C. 
t ÷ 7 
D. 
t – 7 


Hint 


7. 
Twentyfive chips, numbered 1 through 25, are placed in a box. Five chips are randomly selected without being replaced. What is the probability that all 5 chips have an odd number on them? 


A. 

B. 



C. 

D. 



Hint 


8. 
How many cubic feet of sand are required to fill a round sandbox that is 4 feet across and foot deep? 


A. 
18.8 ft^{3} 
B. 
37.7 ft^{3} 


C. 
100.5 ft^{3} 
D. 
9.4 ft^{3} 


Hint 


9. 
Which is the correct line plot for this information? 





A. 

B. 



C. 

D. 



Hint 


10. 
The groundskeeper for a professional football team is very careless. He paints one of the end zones and keeps on painting on the regular playing field. If he paints 12 yards of the 100yard football field all the way across before he stops and notices, what percent of the playing field did he accidentally paint? 


A. 
6% 
B. 
0.06% 


C. 
12% 
D. 
0.12% 


Hint 


11. 
Evaluate 30 + s if s = 15. 


A. 
15 
B. 
45 


C. 
15 
D. 
45 


Hint 


12. 
Mrs. Rollins had some extra candy left over from Halloween, so she decided to give a treat to her math class. She gave everyone two pieces of candy, and then, for the rest of the period, every time someone correctly answered a question, she gave that person three more pieces of candy. JeanPaul had 11 pieces of candy in Mrs. Rollins's class. Use the equation 11 = 3q + 2 to figure out how many questions JeanPaul answered correctly. 


A. 
9 
B. 
3 


C. 
2 
D. 
3 


Hint 


13. 
Express 65% as a fraction in simplest form. 


A. 

B. 



C. 

D. 



Hint 


14. 
Find the probability that a randomlydropped counter will fall in the shaded region. 





A. 

B. 



C. 

D. 



Hint 


15. 
Which circle graph correctly represents the data? 





A. 

B. 



C. 

D. 



Hint 


16. 
Determine the surface area of the figure below. 





A. 
300 m^{2} 
B. 
220 m^{2} 


C. 
180 m^{2} 
D. 
200 m^{2} 


Hint 


17. 
In one popular game, five number cubes are rolled at the same time. If the number cubes are kept separate, what is the total possible number of outcomes? 


A. 
360 
B. 
15,625 


C. 
30 
D. 
7,776 


Hint 


18. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


19. 
Michigan’s population is almost 10,000,000 people. Texas’ population is twice that of Michigan. About how many people live in Texas? 


A. 
2.0 × 10^{8} 
B. 
2.0 × 10^{9} 


C. 
2.0 × 10^{6} 
D. 
2.0 × 10^{7} 


Hint 


20. 
The tallest tree in the United States is a Coast Redwood in Jedidiah Smith State Park in California. It is 321 feet tall. Suppose you are 5 feet 8 inches tall and cast a shadow that is 2 feet at a certain time of day. About how long is the tree’s shadow at the same time of day? 


A. 
128 ft 
B. 
118 ft 


C. 
113 ft 
D. 
910 ft 


Hint 


