Computer Science 280 - Fall 1997 - David Forsyth
Uses visual aids and blackboards effectively
Number of Respondents
27
Mean
3.5
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 2 (7.4%) |
|---|---|
| 2 | 4 (14.8%) |
| 3 | 7 (25.9%) |
| 4 | 7 (25.9%) |
| 5 | 7 (25.9%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |