Electrical Engineering 20N - Fall 1998 - Pravin Varaiya
Uses a grading system that is clearly defined and equitable
Number of Respondents
29
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 9 (31.0%) |
| 4 | 14 (48.3%) |
| 5 | 6 (20.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |