Electrical Engineering 241 - Spring 2000 - Borivoje Nikolic
Uses visual aids and blackboards effectively
Number of Respondents
15
Mean
3.0
Standard Deviation
1.5
Median
3.5
95% Confidence Interval
3.0 ± 0.8
Max
5.0
Frequency Distribution
| 1 | 3 (20.0%) |
|---|---|
| 2 | 3 (20.0%) |
| 3 | 1 (6.7%) |
| 4 | 5 (33.3%) |
| 5 | 2 (13.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (6.7%) |