Electrical Engineering 123 - Fall 1994 - Martin Vetterli
Uses visual aids and blackboards effectively
Number of Respondents
44
Mean
3.6
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (6.8%) |
| 3 | 17 (38.6%) |
| 4 | 14 (31.8%) |
| 5 | 8 (18.2%) |
| N/A | 0 (0.0%) |
| Omit | 2 (4.5%) |