Electrical Engineering 232 - Fall 2010 - Ming Wu
Uses a grading system that is clearly defined and equitable
Number of Respondents
21
Mean
4.4
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.8%) |
| 3 | 2 (9.5%) |
| 4 | 6 (28.6%) |
| 5 | 11 (52.4%) |
| N/A | 1 (4.8%) |
| Omit | 0 (0.0%) |