Electrical Engineering 146 - Fall 1992 - Edward L. Keller
Uses a grading system that is clearly defined and equitable
Number of Respondents
23
Mean
3.7
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (13.0%) |
| 3 | 7 (30.4%) |
| 4 | 5 (21.7%) |
| 5 | 7 (30.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.3%) |