Electrical Engineering 235C - Spring 2011 - Constance Chang-Hasnain
Uses a grading system that is clearly defined and equitable
Number of Respondents
28
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (14.3%) |
| 4 | 6 (21.4%) |
| 5 | 16 (57.1%) |
| N/A | 1 (3.6%) |
| Omit | 1 (3.6%) |