Electrical Engineering 225E - Spring 2012 - Michael Lustig
Uses a grading system that is clearly defined and equitable
Number of Respondents
16
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (6.2%) |
| 3 | 0 (0.0%) |
| 4 | 6 (37.5%) |
| 5 | 9 (56.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |