Computer Science 186 - Fall 2002 - Michael Franklin
Uses visual aids and blackboards effectively
Number of Respondents
49
Mean
3.8
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 3 (6.1%) |
| 3 | 12 (24.5%) |
| 4 | 20 (40.8%) |
| 5 | 12 (24.5%) |
| N/A | 1 (2.0%) |
| Omit | 0 (0.0%) |