Electrical Engineering 40 - Fall 2011 - Michel Maharbiz
Uses visual aids and blackboards effectively
Number of Respondents
111
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 6 (5.4%) |
|---|---|
| 2 | 16 (14.4%) |
| 3 | 26 (23.4%) |
| 4 | 37 (33.3%) |
| 5 | 26 (23.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |