Electrical Engineering 141 - Spring 2006 - Borivoje Nikolic
Uses a grading system that is clearly defined and equitable
Number of Respondents
49
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (4.1%) |
|---|---|
| 2 | 3 (6.1%) |
| 3 | 11 (22.4%) |
| 4 | 22 (44.9%) |
| 5 | 11 (22.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |