Computer Science 39J - Spring 2010 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
12
Mean
2.9
Standard Deviation
1.5
Median
3.0
95% Confidence Interval
2.9 ± 0.8
Max
5.0
Frequency Distribution
| 1 | 2 (16.7%) |
|---|---|
| 2 | 1 (8.3%) |
| 3 | 3 (25.0%) |
| 4 | 0 (0.0%) |
| 5 | 2 (16.7%) |
| N/A | 4 (33.3%) |
| Omit | 0 (0.0%) |