Electrical Engineering 118 - Spring 1994 - Ture K. Gustafson
Uses visual aids and blackboards effectively
Number of Respondents
12
Mean
3.3
Standard Deviation
0.5
Median
3.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 8 (66.7%) |
| 4 | 3 (25.0%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (8.3%) |