Electrical Engineering 105 - Spring 1991 - W. Baringer
Uses a grading system that is clearly defined and equitable
Number of Respondents
46
Mean
3.3
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.2%) |
|---|---|
| 2 | 7 (15.2%) |
| 3 | 18 (39.1%) |
| 4 | 15 (32.6%) |
| 5 | 5 (10.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |