Computer Science 301 - Spring 2011 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
15
Mean
4.0
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
4.0 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (13.3%) |
| 4 | 1 (6.7%) |
| 5 | 2 (13.3%) |
| N/A | 10 (66.7%) |
| Omit | 0 (0.0%) |