Electrical Engineering 105 - Spring 2003 - Costas J. Spanos
Uses a grading system that is clearly defined and equitable
Number of Respondents
54
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (3.7%) |
| 3 | 15 (27.8%) |
| 4 | 23 (42.6%) |
| 5 | 12 (22.2%) |
| N/A | 2 (3.7%) |
| Omit | 0 (0.0%) |