Electrical Engineering 120 - Spring 1994 - Joseph M. Kahn
Uses a grading system that is clearly defined and equitable
Number of Respondents
71
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.8%) |
|---|---|
| 2 | 2 (2.8%) |
| 3 | 11 (15.5%) |
| 4 | 32 (45.1%) |
| 5 | 20 (28.2%) |
| N/A | 2 (2.8%) |
| Omit | 2 (2.8%) |