| |
| |
1. |
Using the box-and-whisker plot, what is the median of Exam B? |
| |
|
 |
| |
|
A. |
83 |
B. |
60 |
| |
|
C. |
75 |
D. |
90 |
| |
|
Hint |
|
| |
2. |
What is the third quartile of {2, 5, 13, 21, 29}? |
| |
|
A. |
25 |
B. |
20 |
| |
|
C. |
27 |
D. |
18 |
| |
|
Hint |
|
| |
3. |
Find the first quartile of
{2, 5, 13, 21, 0, 5, 18, 21, 22, 23, 26, 26, 26}? |
| |
|
A. |
27 |
B. |
26 |
| |
|
C. |
5 |
D. |
25 |
| |
|
Hint |
|
| |
4. |
Find the interquartile range of
{61, 65, 65, 66, 72, 75, 77, 79, 81, 85, 89, 92, 99}. |
| |
|
A. |
21.5 |
B. |
25 |
| |
|
C. |
35 |
D. |
77 |
| |
|
Hint |
|
| |
5. |
Find the median of the data. |
| |
|
 |
| |
|
A. |
25 |
B. |
29.5 |
| |
|
C. |
61 |
D. |
30 |
| |
|
Hint |
|
|
|