Electrical Engineering 290N - Fall 1998 - S. Verdu
Uses a grading system that is clearly defined and equitable
Number of Respondents
18
Mean
3.6
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.6 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 1 (5.6%) |
|---|---|
| 2 | 4 (22.2%) |
| 3 | 1 (5.6%) |
| 4 | 5 (27.8%) |
| 5 | 6 (33.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (5.6%) |