Computer Science 195 - Fall 2010 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
3.3
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.3 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 3 (12.5%) |
|---|---|
| 2 | 3 (12.5%) |
| 3 | 1 (4.2%) |
| 4 | 7 (29.2%) |
| 5 | 4 (16.7%) |
| N/A | 5 (20.8%) |
| Omit | 1 (4.2%) |