Computer Science 250 - Spring 1989 - John Wawrzynek
Uses visual aids and blackboards effectively
Number of Respondents
21
Mean
4.3
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (9.5%) |
| 4 | 10 (47.6%) |
| 5 | 9 (42.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |