Computer Science 150 - Spring 2003 - John Wawrzynek
Uses visual aids and blackboards effectively
Number of Respondents
58
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.7%) |
|---|---|
| 2 | 1 (1.7%) |
| 3 | 15 (25.9%) |
| 4 | 26 (44.8%) |
| 5 | 12 (20.7%) |
| N/A | 3 (5.2%) |
| Omit | 0 (0.0%) |