Computer Science 189 - Spring 2014 - Alexei Efros
Uses visual aids and blackboards effectively
Number of Respondents
61
Mean
4.3
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.6%) |
| 3 | 11 (18.0%) |
| 4 | 16 (26.2%) |
| 5 | 33 (54.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |