Computer Science 280 - Fall 2002 - Berthold Horn
Uses visual aids and blackboards effectively
Number of Respondents
6
Mean
4.3
Standard Deviation
0.7
Median
4.5
95% Confidence Interval
4.3 ± 0.6
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (16.7%) |
| 4 | 2 (33.3%) |
| 5 | 3 (50.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |