

1. 
Evaluate 3^{4}. 


A. 
7 
B. 
12 


C. 
64 
D. 
81 


Hint 


2. 
Which number is a solution to x + 7 = 16? 


A. 
23 
B. 
8 


C. 
9 
D. 
10 


Hint 


3. 
What would you predict your resting heart rate would be if you exercise 25 minutes per day? 





A. 
70 
B. 
100 


C. 
50 
D. 
120 


Hint 


4. 
What is the difference between the highest and the lowest values? 





A. 
100 
B. 
84 


C. 
80 
D. 
75 


Hint 


5. 
Find the next term in the sequence 2, 6, 18, ... 


A. 
22 
B. 
54 


C. 
38 
D. 
30 


Hint 


6. 
Jordan runs 2 miles every day. He is tracking his progress on the graph below. Describe the trend in his running times over the last six months. 





A. 
Jordan is spending more time running every day. 


B. 
It takes Jordan less time to run 2 miles now than when he started. 


C. 
There is no relationship. 


D. 
Jordan is running fewer miles now than when he started. 


Hint 


7. 
Solve 3x = 36. 


A. 
12 
B. 
14 


C. 
13 
D. 
6 


Hint 


8. 
523 m = ______ km 


A. 
523,000 
B. 
5.23 


C. 
0.0523 
D. 
0.523 


Hint 


9. 
67.2 m = ______ cm 


A. 
0.672 
B. 
672 


C. 
67,200 
D. 
6,720 


Hint 


10. 
2.3598 kL = ______ L 


A. 
0.0023598 
B. 
235.98 


C. 
2,359.80 
D. 
23598 


Hint 


11. 
57 mL = ______ L 


A. 
0.0057 
B. 
0.057 


C. 
0.57 
D. 
57,000 


Hint 


12. 
Which symbol makes the following statement true? 1.55 × 10^{4} ______ 15,000 


A. 
> 
B. 



C. 
= 
D. 
< 


Hint 


13. 
Which statistic gives the most meaningful information about the central tendency of the data {23, 25, 26, 26, 27, 29, 29, 30, 450, 450, 450}? 


A. 
median 
B. 
mean 


C. 
range 
D. 
mode 


Hint 


14. 
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? 


A. 
4.02 billion 
B. 
420 billion 


C. 
4,020 
D. 
4.02 million 


Hint 


15. 
Rewrite a + (b + c) using the Associative Property. 


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


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


Hint 


16. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric 
B. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 


C. 
+1; arithmetic 
D. 
×2; geometric 


Hint 


17. 
The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century. 





A. 
15 
B. 
18 


C. 
33 
D. 
29 


Hint 


18. 
The scatter plot shows the number of students per computer in U.S. public schools. Describe the trend shown in the graph. 





A. 
The number of students per computer is staying the same. 


B. 
The number of students per computer is decreasing. 


C. 
The number of students per computer is increasing. 


D. 
Their is no relationship between the number of students per computer and the years. 


Hint 


19. 
The scatter plot shows the number of students per computer in U.S. public schools. Assume the number of students stays the same throughout the years. Choose the statement that best describes the data. 





A. 
There are more computers in schools in 2000 than their were in 1990. 


B. 
In the future, their will be 0 students per computer. 


C. 
In the future, their will be more students per computer. 


D. 
Their are more computers in schools in 1990 than their were in 2000. 


Hint 


20. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





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


B. 
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. 


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 


