Electrical Engineering 105 - Spring 1992 - Christopher D. Hull
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
2.8
Standard Deviation
1.4
Median
0.0
95% Confidence Interval
2.8 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 6 (28.6%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 6 (28.6%) |
| 4 | 5 (23.8%) |
| 5 | 2 (9.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |