Electrical Engineering 140 - Spring 1989 - Roger T. Howe
Uses a grading system that is clearly defined and equitable
Number of Respondents
47
Mean
4.3
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.1%) |
| 3 | 3 (6.4%) |
| 4 | 20 (42.6%) |
| 5 | 20 (42.6%) |
| N/A | 0 (0.0%) |
| Omit | 3 (6.4%) |