Electrical Engineering 130 - Spring 1995 - Norman Tien
Uses visual aids and blackboards effectively
Number of Respondents
33
Mean
2.9
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
2.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (9.1%) |
|---|---|
| 2 | 5 (15.2%) |
| 3 | 16 (48.5%) |
| 4 | 9 (27.3%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |