Computer Science 301 - Spring 2009 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
23
Mean
3.4
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.4 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (13.0%) |
| 3 | 4 (17.4%) |
| 4 | 1 (4.3%) |
| 5 | 3 (13.0%) |
| N/A | 12 (52.2%) |
| Omit | 0 (0.0%) |