Electrical Engineering 130 - Spring 2000 - Chenming Hu
Uses a grading system that is clearly defined and equitable
Number of Respondents
73
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 | 20 (27.4%) |
| 4 | 33 (45.2%) |
| 5 | 13 (17.8%) |
| N/A | 0 (0.0%) |
| Omit | 7 (9.6%) |