Electrical Engineering 224A - Spring 1994 - Joseph M. Kahn
Uses a grading system that is clearly defined and equitable
Number of Respondents
22
Mean
3.4
Standard Deviation
1.0
Median
3.5
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (9.1%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 8 (36.4%) |
| 4 | 8 (36.4%) |
| 5 | 2 (9.1%) |
| N/A | 1 (4.5%) |
| Omit | 1 (4.5%) |