Computer Science 186 - Spring 2009 - Joseph Hellerstein
Uses visual aids and blackboards effectively
Number of Respondents
46
Mean
4.3
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (4.3%) |
| 3 | 6 (13.0%) |
| 4 | 12 (26.1%) |
| 5 | 25 (54.3%) |
| N/A | 1 (2.2%) |
| Omit | 0 (0.0%) |