Computer Science 164 - Spring 2001 - George Necula
Uses visual aids and blackboards effectively
Number of Respondents
70
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 7 (10.0%) |
| 3 | 20 (28.6%) |
| 4 | 14 (20.0%) |
| 5 | 29 (41.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |