Computer Science 170 - Fall 1994 - C. Kenyon
Uses a grading system that is clearly defined and equitable
Number of Respondents
39
Mean
3.2
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (7.7%) |
|---|---|
| 2 | 8 (20.5%) |
| 3 | 9 (23.1%) |
| 4 | 14 (35.9%) |
| 5 | 3 (7.7%) |
| N/A | 1 (2.6%) |
| Omit | 1 (2.6%) |