Computer Science 61B - Fall 2014 - Paul Hilfinger
Uses visual aids and blackboards effectively
Number of Respondents
124
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (0.8%) |
|---|---|
| 2 | 6 (4.8%) |
| 3 | 37 (29.8%) |
| 4 | 37 (29.8%) |
| 5 | 41 (33.1%) |
| N/A | 0 (0.0%) |
| Omit | 2 (1.6%) |