Electrical Engineering 42 - Fall 2002 - William G. Oldham
Uses visual aids and blackboards effectively
Number of Respondents
73
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (4.1%) |
|---|---|
| 2 | 10 (13.7%) |
| 3 | 20 (27.4%) |
| 4 | 22 (30.1%) |
| 5 | 18 (24.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |