Computer Science 150 - Spring 1994 - A. Richard Newton
Uses visual aids and blackboards effectively
Number of Respondents
42
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 8 (19.0%) |
| 3 | 9 (21.4%) |
| 4 | 15 (35.7%) |
| 5 | 8 (19.0%) |
| N/A | 0 (0.0%) |
| Omit | 2 (4.8%) |