Electrical Engineering 290S - Spring 1994 - Kam Y. Lau
Uses a grading system that is clearly defined and equitable
Number of Respondents
8
Mean
4.7
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 1 (12.5%) |
| 5 | 2 (25.0%) |
| N/A | 4 (50.0%) |
| Omit | 1 (12.5%) |