Electrical Engineering 40 - Fall 1998 - Roger T. Howe
Uses a grading system that is clearly defined and equitable
Number of Respondents
118
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.5%) |
|---|---|
| 2 | 15 (12.7%) |
| 3 | 28 (23.7%) |
| 4 | 51 (43.2%) |
| 5 | 17 (14.4%) |
| N/A | 1 (0.8%) |
| Omit | 3 (2.5%) |