Electrical Engineering 105 - Fall 1996 - Roger T. Howe
Uses a grading system that is clearly defined and equitable
Number of Respondents
85
Mean
4.2
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.2%) |
| 3 | 5 (5.9%) |
| 4 | 27 (31.8%) |
| 5 | 17 (20.0%) |
| N/A | 4 (4.7%) |
| Omit | 31 (36.5%) |