Electrical Engineering 143 - Fall 2003 - Nathan W. Cheung
Uses a grading system that is clearly defined and equitable
Number of Respondents
41
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (7.3%) |
|---|---|
| 2 | 1 (2.4%) |
| 3 | 6 (14.6%) |
| 4 | 24 (58.5%) |
| 5 | 5 (12.2%) |
| N/A | 2 (4.9%) |
| Omit | 0 (0.0%) |