Electrical Engineering 40 - Spring 2005 - Constance Chang-Hasnain
Uses a grading system that is clearly defined and equitable
Number of Respondents
64
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.6%) |
|---|---|
| 2 | 2 (3.1%) |
| 3 | 13 (20.3%) |
| 4 | 22 (34.4%) |
| 5 | 24 (37.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.1%) |