Electrical Engineering 241 - Spring 2009 - Borivoje Nikolic
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 2 (9.5%) |
| 4 | 8 (38.1%) |
| 5 | 8 (38.1%) |
| N/A | 1 (4.8%) |
| Omit | 0 (0.0%) |