Electrical Engineering 120 - Spring 2007 - Babak Ayazifar
Uses visual aids and blackboards effectively
Number of Respondents
70
Mean
4.9
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.9 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (2.9%) |
| 4 | 5 (7.1%) |
| 5 | 62 (88.6%) |
| N/A | 1 (1.4%) |
| Omit | 0 (0.0%) |