Computer Science 162 - Spring 1997 - Brian K. Harvey
Uses a grading system that is clearly defined and equitable
Number of Respondents
109
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 5 (4.6%) |
|---|---|
| 2 | 9 (8.3%) |
| 3 | 24 (22.0%) |
| 4 | 34 (31.2%) |
| 5 | 34 (31.2%) |
| N/A | 0 (0.0%) |
| Omit | 3 (2.8%) |