Electrical Engineering 128 - Spring 1989 - S. Behtash
Uses a grading system that is clearly defined and equitable
Number of Respondents
14
Mean
4.1
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.1 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (7.1%) |
| 3 | 0 (0.0%) |
| 4 | 7 (50.0%) |
| 5 | 3 (21.4%) |
| N/A | 2 (14.3%) |
| Omit | 1 (7.1%) |