Computer Science 150 - Spring 2005 - John Wawrzynek
Uses visual aids and blackboards effectively
Number of Respondents
68
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.5%) |
|---|---|
| 2 | 2 (2.9%) |
| 3 | 11 (16.2%) |
| 4 | 32 (47.1%) |
| 5 | 22 (32.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |