Computer Science 70 - Fall 2006 - Christos Papadimitriou
Uses visual aids and blackboards effectively
Number of Respondents
57
Mean
4.0
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (1.8%) |
|---|---|
| 2 | 5 (8.8%) |
| 3 | 10 (17.5%) |
| 4 | 20 (35.1%) |
| 5 | 21 (36.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |