Electrical Engineering 40 - Spring 1996 - Roger T. Howe
Uses a grading system that is clearly defined and equitable
Number of Respondents
64
Mean
3.5
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 5 (7.8%) |
| 3 | 24 (37.5%) |
| 4 | 26 (40.6%) |
| 5 | 5 (7.8%) |
| N/A | 1 (1.6%) |
| Omit | 3 (4.7%) |