Computer Science 161 - Fall 2012 - Dawn Song
Uses visual aids and blackboards effectively
Number of Respondents
18
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.6%) |
| 3 | 7 (38.9%) |
| 4 | 2 (11.1%) |
| 5 | 8 (44.4%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |