Electrical Engineering 290O - Spring 1994 - Richard S. Muller
Uses a grading system that is clearly defined and equitable
Number of Respondents
16
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (18.8%) |
| 4 | 6 (37.5%) |
| 5 | 2 (12.5%) |
| N/A | 2 (12.5%) |
| Omit | 3 (18.8%) |