Electrical Engineering 20N - Fall 2008 - Babak Ayazifar
Uses a grading system that is clearly defined and equitable
Number of Respondents
151
Mean
4.6
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 11 (7.3%) |
| 4 | 41 (27.2%) |
| 5 | 95 (62.9%) |
| N/A | 1 (0.7%) |
| Omit | 3 (2.0%) |