Name: 
 

Quiz 10.1-10.2



Short Answer
 
 
Make a stem-and-leaf plot of the data.
 

 1. 


Hours Online
12
13
7
23
9
14
11
9
7
23
5
21
 

 2. 


Test Scores (%)
86
63
95
74
63
95
95
99
99
63
78
94
67
75
87
 

 3. 


Points Scored
106
104
78
95
99
119
79
98
93
108
111
115
 

 4. 


Richter Magnitudes
4.8
5.8
5.6
5.2
6.2
8.5
7.6
4.2
8.8
8.1
8.5
8.3
 

 5. 

The resting pulse rates of ten people in a yoga class are 78, 65, 67, 75, 63, 87, 72, 92, 77, and 88. Make a stem-and-leaf plot of the data. Describe the distribution of the data.
 
 
Display the data in a histogram.
 

 6. 


On Hold
Minutes
Frequency
0-2
4
3-5
7
6-8
9
9-11
4
12-14
2
 

 7. 


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

 8. 


Pairs of Shoes Owned
Shoes
Frequency
1-5
18
6-10
16
11-15
6
16-20
5
 



 
Check Your Work     Start Over