Electrical Engineering 40 - Fall 2000 - William G. Oldham
Uses visual aids and blackboards effectively
Number of Respondents
74
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (5.4%) |
| 3 | 10 (13.5%) |
| 4 | 26 (35.1%) |
| 5 | 31 (41.9%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.1%) |