Computer Science 281A - Fall 2014 - Ben Recht
Uses visual aids and blackboards effectively
Number of Respondents
44
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.3%) |
|---|---|
| 2 | 3 (6.8%) |
| 3 | 12 (27.3%) |
| 4 | 13 (29.5%) |
| 5 | 14 (31.8%) |
| N/A | 1 (2.3%) |
| Omit | 0 (0.0%) |