Electrical Engineering 40 - Spring 1996 - Anita Flynn
Uses a grading system that is clearly defined and equitable
Number of Respondents
62
Mean
3.3
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (4.8%) |
|---|---|
| 2 | 5 (8.1%) |
| 3 | 17 (27.4%) |
| 4 | 17 (27.4%) |
| 5 | 4 (6.5%) |
| N/A | 6 (9.7%) |
| Omit | 10 (16.1%) |