Computer Science 186 - Spring 2000 - E. Haber
Uses visual aids and blackboards effectively
Number of Respondents
23
Mean
3.5
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (4.3%) |
|---|---|
| 2 | 2 (8.7%) |
| 3 | 7 (30.4%) |
| 4 | 11 (47.8%) |
| 5 | 2 (8.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |