Electrical Engineering 105 - Fall 1992 - William G. Oldham
Uses a grading system that is clearly defined and equitable
Number of Respondents
57
Mean
3.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.3%) |
|---|---|
| 2 | 7 (12.3%) |
| 3 | 21 (36.8%) |
| 4 | 14 (24.6%) |
| 5 | 10 (17.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.5%) |