Electrical Engineering 225A - Spring 1989 - David G. Messerschmitt
Uses a grading system that is clearly defined and equitable
Number of Respondents
18
Mean
4.2
Standard Deviation
0.6
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (11.1%) |
| 4 | 10 (55.6%) |
| 5 | 5 (27.8%) |
| N/A | 0 (0.0%) |
| Omit | 1 (5.6%) |