Electrical Engineering 40 - Spring 2000 - Tsu-Jae King Liu
Uses a grading system that is clearly defined and equitable
Number of Respondents
251
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 6 (2.4%) |
| 3 | 18 (7.2%) |
| 4 | 58 (23.1%) |
| 5 | 64 (25.5%) |
| N/A | 5 (2.0%) |
| Omit | 100 (39.8%) |