Computer Science 161 - Fall 2008 - Dawn Song
Uses visual aids and blackboards effectively
Number of Respondents
26
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.8%) |
|---|---|
| 2 | 2 (7.7%) |
| 3 | 9 (34.6%) |
| 4 | 8 (30.8%) |
| 5 | 6 (23.1%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |