Computer Science 70 - Spring 2001 - David Wagner
Uses visual aids and blackboards effectively
Number of Respondents
47
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (4.3%) |
| 3 | 5 (10.6%) |
| 4 | 19 (40.4%) |
| 5 | 21 (44.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |