Electrical Engineering 120 - Spring 1997 - Ronald Fearing
Uses a grading system that is clearly defined and equitable
Number of Respondents
44
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 10 (22.7%) |
| 4 | 23 (52.3%) |
| 5 | 7 (15.9%) |
| N/A | 0 (0.0%) |
| Omit | 4 (9.1%) |