Electrical Engineering 140 - Fall 1999 - Bernhard Boser
Uses visual aids and blackboards effectively
Number of Respondents
23
Mean
3.6
Standard Deviation
1.0
Median
3.5
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (13.0%) |
| 3 | 8 (34.8%) |
| 4 | 6 (26.1%) |
| 5 | 5 (21.7%) |
| N/A | 1 (4.3%) |
| Omit | 0 (0.0%) |