Electrical Engineering 120 - Spring 2001 - Kam Y. Lau
Uses a grading system that is clearly defined and equitable
Number of Respondents
78
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.3%) |
|---|---|
| 2 | 8 (10.3%) |
| 3 | 15 (19.2%) |
| 4 | 29 (37.2%) |
| 5 | 22 (28.2%) |
| N/A | 3 (3.8%) |
| Omit | 0 (0.0%) |