Electrical Engineering 221A - Fall 2011 - Claire Tomlin
Uses visual aids and blackboards effectively
Number of Respondents
32
Mean
4.2
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (6.2%) |
| 3 | 4 (12.5%) |
| 4 | 13 (40.6%) |
| 5 | 13 (40.6%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |