Computer Science 61B - Spring 1999 - Michael J. Clancy
Uses visual aids and blackboards effectively
Number of Respondents
106
Mean
3.3
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.8%) |
|---|---|
| 2 | 20 (18.9%) |
| 3 | 34 (32.1%) |
| 4 | 29 (27.4%) |
| 5 | 16 (15.1%) |
| N/A | 0 (0.0%) |
| Omit | 4 (3.8%) |