Electrical Engineering 40 - Fall 2006 - Constance Chang-Hasnain
Uses a grading system that is clearly defined and equitable
Number of Respondents
62
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.2%) |
|---|---|
| 2 | 6 (9.7%) |
| 3 | 14 (22.6%) |
| 4 | 21 (33.9%) |
| 5 | 14 (22.6%) |
| N/A | 1 (1.6%) |
| Omit | 4 (6.5%) |