Electrical Engineering 128 - Fall 1999 - Ping Hsu
Uses a grading system that is clearly defined and equitable
Number of Respondents
27
Mean
3.8
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (14.8%) |
| 4 | 5 (18.5%) |
| 5 | 2 (7.4%) |
| N/A | 0 (0.0%) |
| Omit | 16 (59.3%) |