Electrical Engineering 40 - Spring 2004 - Seth Sanders
Uses a grading system that is clearly defined and equitable
Number of Respondents
50
Mean
3.0
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (4.0%) |
|---|---|
| 2 | 11 (22.0%) |
| 3 | 19 (38.0%) |
| 4 | 11 (22.0%) |
| 5 | 3 (6.0%) |
| N/A | 2 (4.0%) |
| Omit | 2 (4.0%) |