Electrical Engineering 42 - Fall 2005 - Ronald Fearing
Uses visual aids and blackboards effectively
Number of Respondents
71
Mean
2.8
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
2.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 14 (19.7%) |
|---|---|
| 2 | 13 (18.3%) |
| 3 | 24 (33.8%) |
| 4 | 11 (15.5%) |
| 5 | 9 (12.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |