Computer Science 61A - Summer 2014 - Shidi Huang
Uses visual aids and blackboards effectively
Number of Respondents
231
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (0.9%) |
|---|---|
| 2 | 4 (1.7%) |
| 3 | 11 (4.8%) |
| 4 | 55 (23.8%) |
| 5 | 157 (68.0%) |
| N/A | 1 (0.4%) |
| Omit | 1 (0.4%) |