Electrical Engineering 123 - Spring 1995 - Avideh Zakhor
Uses a grading system that is clearly defined and equitable
Number of Respondents
26
Mean
3.7
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (7.7%) |
| 3 | 9 (34.6%) |
| 4 | 6 (23.1%) |
| 5 | 6 (23.1%) |
| N/A | 1 (3.8%) |
| Omit | 2 (7.7%) |