Computer Science 186 - Spring 2011 - Michael Franklin
Uses visual aids and blackboards effectively
Number of Respondents
77
Mean
3.4
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (3.9%) |
|---|---|
| 2 | 12 (15.6%) |
| 3 | 22 (28.6%) |
| 4 | 29 (37.7%) |
| 5 | 11 (14.3%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |