Computer Science 252 - Spring 1993 - David Culler
Uses visual aids and blackboards effectively
Number of Respondents
34
Mean
4.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.9%) |
| 3 | 5 (14.7%) |
| 4 | 9 (26.5%) |
| 5 | 13 (38.2%) |
| N/A | 0 (0.0%) |
| Omit | 6 (17.6%) |