Computer Science 162 - Spring 2011 - Ion Stoica
Uses visual aids and blackboards effectively
Number of Respondents
74
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.7%) |
| 3 | 24 (32.4%) |
| 4 | 25 (33.8%) |
| 5 | 20 (27.0%) |
| N/A | 2 (2.7%) |
| Omit | 1 (1.4%) |