Computer Science 61A - Spring 2010 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
167
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (1.8%) |
| 3 | 21 (12.6%) |
| 4 | 52 (31.1%) |
| 5 | 89 (53.3%) |
| N/A | 2 (1.2%) |
| Omit | 0 (0.0%) |