Name: 
 

Chapter 8 Test



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 
 
Find the angle measure that corresponds to the percent of a circle.
 

 1. 

30%
a.
108°
c.
252°
b.
30°
d.
10800°
 

 2. 

15%
a.
306°
c.
5400°
b.
15°
d.
54°
 

 3. 

90%
a.
32400°
c.
90°
b.
324°
d.
36°
 

 4. 

13%
a.
313.2°
c.
4680°
b.
13°
d.
46.8°
 

Short Answer
 
 
Display the data in a histogram.
 

 1. 


Playoff Base Hits
Hits
Frequency
4-8
14
9-13
19
14-18
14
19-23
15
 

 2. 


Hair Length
Inches
Frequency
0-2
7
3-5
5
6-8
1
9-11
4
12-14
7
 

 3. 

Can one section of a circle graph be 150%? Explain.
 

 4. 

What should you consider when conducting a survey?
 



 
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