

1. 
A graph is misleading if ______. 


A. 
it has a title 
B. 
there are no labels on either scale 


C. 
it is a line graph with years labeled on the horizontal axis 
D. 
it is a bar graph 


Hint 


2. 
Which symbol makes the following statement true? 7,500 ______ 7.5 × 10^{3} 


A. 
> 
B. 
= 


C. 

D. 
< 


Hint 


3. 
What is the interval? 





A. 
51100 
B. 
50 


C. 
10 
D. 
9 


Hint 


4. 
The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70? 





A. 
25 
B. 
14 


C. 
13 
D. 
12 


Hint 


5. 
Find the median of {55, 21, 21, 69, 71}. 


A. 
47.4 
B. 
55 


C. 
21 
D. 
71 


Hint 


6. 
What is the next term in the sequence 1, 4, 7, 10, … ? 


A. 
17 
B. 
40 


C. 
13 
D. 
30 


Hint 


7. 
Which numbers are ordered from least to greatest? 


A. 
–5, 8, 10, 32, 32, 35, 50 


B. 
50, 35, 32, 32, 10, 5, 8 


C. 
–8, 5, 10, 32, 32, 35, 50 


D. 
10, 8, 5, 32, 32, 35, 50 


Hint 


8. 
Evaluate y^{3} if y = 4. 


A. 
16 
B. 
12 


C. 
64 
D. 
43 


Hint 


9. 
Which symbol makes the following statement true? 568 ______ 5.1 × 10^{2} 


A. 
< 
B. 



C. 
= 
D. 
> 


Hint 


10. 
What is the range of the data 69, 72, 121, 81, 98? 


A. 
52 
B. 
40 


C. 
53 
D. 
50 


Hint 


11. 
The median is the __________ of a set of numbers. 


A. 
middle number 
B. 
most frequent number 


C. 
arithmetic average 
D. 
highest number 


Hint 


12. 
If you have taken five English tests this quarter and received scores of 72, 72, 93, 94, and 95, what misleading statistic could you use to make your grades look better than they are? 


A. 
mode 
B. 
median 


C. 
range 
D. 
mean 


Hint 


13. 
Which symbol makes this sentence true? 4 ______ 1 


A. 
= 
B. 



C. 
> 
D. 
< 


Hint 


14. 
What is the correct graph of (3, 5)? 


A. 

B. 



C. 

D. 



Hint 


15. 
Evaluate 12^{4}. 


A. 
20,736 
B. 
48 


C. 
18,491 
D. 
16,777,216 


Hint 


16. 
Evaluate j  k if j = 10 and k = 2. 


A. 
12 
B. 
5 


C. 
20 
D. 
8 


Hint 


17. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$106 
B. 
$26 


C. 
$130 
D. 
$50 


Hint 


18. 
Write 9.01 × 10^{8} in standard form. 


A. 
9,010,000,000 
B. 
9,010,000 


C. 
90,100,000 
D. 
901,000,000 


Hint 


19. 
The frequency table shows the height of drops of several waterfalls in the United States. How many waterfalls have a drop of 599 feet or less? 





A. 
6 
B. 
18 


C. 
21 
D. 
5 


Hint 


20. 
The graphs below show the number of minutes spent on the phone. Which graph would you use to determine how many calls were between 6 and 20 minutes? 


A. 

B. 



C. 

D. 



Hint 


