Computer Science 170 - Fall 1995 - Umesh Vazirani
Uses visual aids and blackboards effectively
Number of Respondents
38
Mean
3.2
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 4 (10.5%) |
|---|---|
| 2 | 7 (18.4%) |
| 3 | 10 (26.3%) |
| 4 | 13 (34.2%) |
| 5 | 4 (10.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |