Electrical Engineering 122 - Spring 2011 - Shyam Parekh
Uses a grading system that is clearly defined and equitable
Number of Respondents
44
Mean
3.0
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (11.4%) |
|---|---|
| 2 | 10 (22.7%) |
| 3 | 13 (29.5%) |
| 4 | 10 (22.7%) |
| 5 | 5 (11.4%) |
| N/A | 1 (2.3%) |
| Omit | 0 (0.0%) |