Computer Science 182 - Spring 2007 - Jerome A. Feldman
Uses visual aids and blackboards effectively
Number of Respondents
19
Mean
2.5
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 6 (31.6%) |
|---|---|
| 2 | 4 (21.1%) |
| 3 | 3 (15.8%) |
| 4 | 6 (31.6%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |