Electrical Engineering 40 - Fall 1994 - William G. Oldham
Uses visual aids and blackboards effectively
Number of Respondents
59
Mean
3.2
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 6 (10.2%) |
|---|---|
| 2 | 14 (23.7%) |
| 3 | 12 (20.3%) |
| 4 | 17 (28.8%) |
| 5 | 10 (16.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |