Computer Science 70 - Fall 2009 - Satish Rao
Uses visual aids and blackboards effectively
Number of Respondents
104
Mean
3.4
Standard Deviation
1.1
Median
3.5
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 8 (7.7%) |
|---|---|
| 2 | 10 (9.6%) |
| 3 | 33 (31.7%) |
| 4 | 38 (36.5%) |
| 5 | 13 (12.5%) |
| N/A | 2 (1.9%) |
| Omit | 0 (0.0%) |