Electrical Engineering 100 - Spring 1997 - Joseph Wujek
Uses a grading system that is clearly defined and equitable
Number of Respondents
67
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (9.0%) |
|---|---|
| 2 | 5 (7.5%) |
| 3 | 21 (31.3%) |
| 4 | 26 (38.8%) |
| 5 | 7 (10.4%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.0%) |