Electrical Engineering 147 - Spring 1989 - Charles Susskind
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
3.6
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 5 (23.8%) |
| 4 | 7 (33.3%) |
| 5 | 3 (14.3%) |
| N/A | 3 (14.3%) |
| Omit | 1 (4.8%) |