Computer Science 61A - Fall 2009 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
308
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (1.3%) |
| 3 | 18 (5.8%) |
| 4 | 71 (23.1%) |
| 5 | 215 (69.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |