Computer Science 61B - Spring 2012 - Jonathan Shewchuk
Uses visual aids and blackboards effectively
Number of Respondents
206
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (1.0%) |
|---|---|
| 2 | 6 (2.9%) |
| 3 | 20 (9.7%) |
| 4 | 63 (30.6%) |
| 5 | 114 (55.3%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.5%) |