Computer Science 169 - Spring 2012 - Armando Fox
Uses visual aids and blackboards effectively
Number of Respondents
56
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (3.6%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 20 (35.7%) |
| 5 | 34 (60.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |