Electrical Engineering 243 - Spring 1997 - Nathan W. Cheung
Uses a grading system that is clearly defined and equitable
Number of Respondents
14
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (7.1%) |
| 4 | 2 (14.3%) |
| 5 | 2 (14.3%) |
| N/A | 0 (0.0%) |
| Omit | 9 (64.3%) |