Electrical Engineering 105 - Fall 2001 - Roger T. Howe
Uses a grading system that is clearly defined and equitable
Number of Respondents
87
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.3%) |
|---|---|
| 2 | 5 (5.7%) |
| 3 | 22 (25.3%) |
| 4 | 26 (29.9%) |
| 5 | 31 (35.6%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.1%) |