Electrical Engineering 130 - Spring 1989 - Nathan W. Cheung
Uses a grading system that is clearly defined and equitable
Number of Respondents
36
Mean
3.6
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (2.8%) |
|---|---|
| 2 | 5 (13.9%) |
| 3 | 7 (19.4%) |
| 4 | 11 (30.6%) |
| 5 | 8 (22.2%) |
| N/A | 2 (5.6%) |
| Omit | 2 (5.6%) |