Electrical Engineering 20N - Fall 2007 - Babak Ayazifar
Uses visual aids and blackboards effectively
Number of Respondents
139
Mean
4.8
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.7%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (1.4%) |
| 4 | 15 (10.8%) |
| 5 | 121 (87.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |