Electrical Engineering 105 - Fall 2009 - Sayeef Salahuddin
Uses visual aids and blackboards effectively
Number of Respondents
52
Mean
2.8
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (9.6%) |
|---|---|
| 2 | 15 (28.8%) |
| 3 | 20 (38.5%) |
| 4 | 8 (15.4%) |
| 5 | 4 (7.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |