Computer Science 70 - Spring 2009 - David Tse
Uses visual aids and blackboards effectively
Number of Respondents
56
Mean
4.1
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.8%) |
| 3 | 11 (19.6%) |
| 4 | 27 (48.2%) |
| 5 | 17 (30.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |