Computer Science 164 - Spring 1996 - Paul Hilfinger
Uses a grading system that is clearly defined and equitable
Number of Respondents
59
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.1%) |
|---|---|
| 2 | 5 (8.5%) |
| 3 | 14 (23.7%) |
| 4 | 20 (33.9%) |
| 5 | 16 (27.1%) |
| N/A | 1 (1.7%) |
| Omit | 0 (0.0%) |