Computer Science 188 - Spring 2003 - Erik Miller
Uses visual aids and blackboards effectively
Number of Respondents
62
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (6.5%) |
| 3 | 10 (16.1%) |
| 4 | 24 (38.7%) |
| 5 | 23 (37.1%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.6%) |