Computer Science 61A - Fall 2011 - John DeNero
Uses visual aids and blackboards effectively
Number of Respondents
334
Mean
4.8
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 2 (0.6%) |
|---|---|
| 2 | 2 (0.6%) |
| 3 | 9 (2.7%) |
| 4 | 44 (13.2%) |
| 5 | 277 (82.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |