Electrical Engineering 120 - Fall 2000 - Ronald Fearing
Uses visual aids and blackboards effectively
Number of Respondents
72
Mean
3.2
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 8 (11.1%) |
|---|---|
| 2 | 11 (15.3%) |
| 3 | 18 (25.0%) |
| 4 | 27 (37.5%) |
| 5 | 7 (9.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.4%) |