Computer Science 164 - Spring 1997 - Susan L. Graham
Uses a grading system that is clearly defined and equitable
Number of Respondents
52
Mean
3.0
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (9.6%) |
|---|---|
| 2 | 9 (17.3%) |
| 3 | 15 (28.8%) |
| 4 | 19 (36.5%) |
| 5 | 1 (1.9%) |
| N/A | 0 (0.0%) |
| Omit | 3 (5.8%) |