Computer Science 301 - Fall 2011 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
31
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (6.5%) |
| 3 | 4 (12.9%) |
| 4 | 3 (9.7%) |
| 5 | 6 (19.4%) |
| N/A | 16 (51.6%) |
| Omit | 0 (0.0%) |