Computer Science 61CL - Spring 2009 - Michael J. Clancy
Uses visual aids and blackboards effectively
Number of Respondents
76
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 5 (6.6%) |
|---|---|
| 2 | 8 (10.5%) |
| 3 | 28 (36.8%) |
| 4 | 17 (22.4%) |
| 5 | 16 (21.1%) |
| N/A | 2 (2.6%) |
| Omit | 0 (0.0%) |