| |
| |
1. |
Construct a stem-and-leaf plot for the data.
28 32 38 30 31 13 36 35
38 27 14 29 32 28 27 15 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
2. |
A _______ is used to compare two sets of data. |
| |
|
A. |
leaf |
B. |
back-to-back stem-and-leaf plot |
| |
|
C. |
stem |
D. |
stem-and-leaf plot |
| |
|
Hint |
|
| |
3. |
Use the data to construct a back-to-back stem-and-leaf plot. |
| |
|
 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
4. |
What are the stems that would be used in a stem-and-leaf for the data.
114 101 107 120 93 108 119
127 93 99 114 100 94 125
116 99 101 127 114 110 103 |
| |
|
A. |
9, 10, 11, 12 |
B. |
0, 1, 3, 4, 5, 6, 7, 8, 9 |
| |
|
C. |
0, 1 |
D. |
8, 9, 10, 11 |
| |
|
Hint |
|
| |
5. |
Construct a stem-and-leaf plot for the data.
114 101 107 120 93 108 119
127 93 99 114 100 94 125
116 99 101 127 114 110 103 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
|
|