Computer Science 61C - Fall 2014 - Michael Lustig
Uses visual aids and blackboards effectively
Number of Respondents
227
Mean
4.2
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.2 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (1.3%) |
|---|---|
| 2 | 10 (4.4%) |
| 3 | 31 (13.7%) |
| 4 | 66 (29.1%) |
| 5 | 102 (44.9%) |
| N/A | 3 (1.3%) |
| Omit | 12 (5.3%) |