Computer Science 294 - Fall 1994 - Eric Brewer
Uses visual aids and blackboards effectively
Number of Respondents
24
Mean
4.1
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 5 (20.8%) |
| 4 | 11 (45.8%) |
| 5 | 7 (29.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.2%) |