Electrical Engineering 121 - Spring 2005 - Michael Gastpar
Uses a grading system that is clearly defined and equitable
Number of Respondents
37
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 5 (13.5%) |
| 3 | 8 (21.6%) |
| 4 | 13 (35.1%) |
| 5 | 10 (27.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.7%) |