Computer Science 162 - Spring 1990 - David A. Anderson
Uses visual aids and blackboards effectively
Number of Respondents
44
Mean
3.9
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.3%) |
| 3 | 10 (22.7%) |
| 4 | 25 (56.8%) |
| 5 | 7 (15.9%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.3%) |