

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


A. 
Examine 
B. 
Explore 


C. 
Solve 
D. 
Plan 


Hint 


2. 
What is the last step in the 4step plan to solve problems? 


A. 
Examine 
B. 
Plan 


C. 
Explore 
D. 
Solve 


Hint 


3. 
Evaluate c + 5 if c = 3. 


A. 
8 
B. 
5 


C. 
c + 3 
D. 
3 


Hint 


4. 
2 cm = ______mm 


A. 
2 
B. 
0.2 


C. 
20 
D. 
200 


Hint 


5. 
The following are scores on an English exam. The highest score possible is 100. Which is the correct line plot? 





A. 



B. 



C. 



D. 



Hint 


6. 
Find the mean of {3, 8, 10, 1, 25}. 


A. 
9 
B. 
9.4 


C. 
1 
D. 
8 


Hint 


7. 
A realtor is examining data on average home prices in four separate neighborhoods for the past year. Which graph gives the most accurate representation of the home prices in a neighborhood? 


A. 



B. 



C. 



D. 



Hint 


8. 
Choose the quadrant in which point S is located. 





A. 
III 
B. 
none 


C. 
II 
D. 
I 


Hint 


9. 
Solve y = 6 – 2. 


A. 
4 
B. 
8 


C. 
8 
D. 
4 


Hint 


10. 
Mrs. Harker is one of 20 teachers at Springfield Middle School. She has 21 students in her class. About how many students probably attend Springfield Middle School? 


A. 
220 
B. 
41 


C. 
400 
D. 
200 


Hint 


11. 
523 m = ______ km 


A. 
0.523 
B. 
5.23 


C. 
523,000 
D. 
0.0523 


Hint 


12. 
Which is the correct line plot for this information? 





A. 

B. 



C. 

D. 



Hint 


13. 
What is the most energy used by any of these states (in hundred trillion BTU's)? 





A. 
26 
B. 
28 


C. 
29 
D. 
27 


Hint 


14. 
An automobile dealer wants to sell a certain car for $20,000. If three other dealers in town are selling the same car for $15,000, $15,000, and $30,000, which measure of central should the car dealer use to describe this data to his customers? 


A. 
median 
B. 
mode 


C. 
mean 
D. 
range 


Hint 


15. 
Write 6^{3} as a product of the same factor. 


A. 
6 · 6 · 6 
B. 
6 · 6 · 6 · 6 · 6 · 6 


C. 
3 · 3 · 3 
D. 
3 · 3 · 3 · 3 · 3 · 3 


Hint 


16. 
Choose the sequence that is geometric. 


A. 
8, 7, 6, 5, … 
B. 
1.2, 1.8, 2.4, 3.0, … 


C. 
4, 0.8, 0.16, 0.032, … 
D. 
1, 2, 6, 24, … 


Hint 


17. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. 





A. 
Their were a total of 15 bowlers who participated in the meet. 


B. 
The bowling score of 168 is an outlier of the data. 


C. 
Only one bowler scored in the 170179 point range. 


D. 
The range of the bowling scores is 33. 


Hint 


18. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. 


B. 
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. 


C. 
Graph B; the months are not ordered from least to greatest cost. 


D. 
Graph A; the months are not ordered from greatest to least cost. 


Hint 


19. 
Evaluate 6  2. 


A. 
4 
B. 
8 


C. 
4 
D. 
8 


Hint 


20. 
Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu? 


A. 
10:00 A.M. 
B. 
11:00 P.M. 


C. 
midnight 
D. 
1:00 A.M. 


Hint 


