Electrical Engineering 120 - Spring 1996 - Ronald Fearing
Uses a grading system that is clearly defined and equitable
Number of Respondents
40
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.5%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 6 (15.0%) |
| 4 | 17 (42.5%) |
| 5 | 16 (40.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |