Computer Science 188 - Fall 2007 - Dan Klein
Uses visual aids and blackboards effectively
Number of Respondents
74
Mean
4.7
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (2.7%) |
| 4 | 17 (23.0%) |
| 5 | 54 (73.0%) |
| N/A | 1 (1.4%) |
| Omit | 0 (0.0%) |