Computer Science 70 - Fall 2010 - David Tse
Uses visual aids and blackboards effectively
Number of Respondents
162
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.6%) |
|---|---|
| 2 | 3 (1.9%) |
| 3 | 16 (9.9%) |
| 4 | 50 (30.9%) |
| 5 | 91 (56.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.6%) |