Computer Science 186 - Fall 2009 - Michael Franklin
Uses visual aids and blackboards effectively
Number of Respondents
54
Mean
3.7
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.9%) |
|---|---|
| 2 | 3 (5.6%) |
| 3 | 17 (31.5%) |
| 4 | 21 (38.9%) |
| 5 | 12 (22.2%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |