Computer Science 284 - Spring 1994 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
13
Mean
3.6
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (15.4%) |
| 3 | 2 (15.4%) |
| 4 | 7 (53.8%) |
| 5 | 1 (7.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (7.7%) |