Computer Science 161 - Spring 2013 - Vern Paxson
Uses visual aids and blackboards effectively
Number of Respondents
109
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 | 1 (0.9%) |
| 3 | 9 (8.3%) |
| 4 | 25 (22.9%) |
| 5 | 73 (67.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (0.9%) |