Electrical Engineering 226 - Fall 1993 - Eugene Wong
Uses a grading system that is clearly defined and equitable
Number of Respondents
38
Mean
3.2
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (5.3%) |
|---|---|
| 2 | 5 (13.2%) |
| 3 | 12 (31.6%) |
| 4 | 12 (31.6%) |
| 5 | 2 (5.3%) |
| N/A | 1 (2.6%) |
| Omit | 4 (10.5%) |