Electrical Engineering 130 - Fall 2011 - Ana Arias
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (9.5%) |
| 3 | 3 (14.3%) |
| 4 | 10 (47.6%) |
| 5 | 6 (28.6%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |