Electrical Engineering 20 - Spring 2015 - Babak Ayazifar
Uses visual aids and blackboards effectively
Number of Respondents
90
Mean
4.7
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.2%) |
| 3 | 6 (6.7%) |
| 4 | 13 (14.4%) |
| 5 | 69 (76.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |