Computer Science 294 - Fall 2001 - James O'brien
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
2.8
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (9.5%) |
|---|---|
| 2 | 1 (4.8%) |
| 3 | 6 (28.6%) |
| 4 | 1 (4.8%) |
| 5 | 1 (4.8%) |
| N/A | 6 (28.6%) |
| Omit | 4 (19.0%) |