Electrical Engineering 225D - Spring 2007 - Nelson Morgan
Uses visual aids and blackboards effectively
Number of Respondents
8
Mean
2.8
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.8 ± 0.8
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (37.5%) |
| 3 | 1 (12.5%) |
| 4 | 0 (0.0%) |
| 5 | 1 (12.5%) |
| N/A | 1 (12.5%) |
| Omit | 2 (25.0%) |