Computer Science 61C - Fall 2014 - Michael Lustig
Is friendly and helpful to students during office hours
Number of Respondents
227
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.4%) |
|---|---|
| 2 | 1 (0.4%) |
| 3 | 12 (5.3%) |
| 4 | 30 (13.2%) |
| 5 | 83 (36.6%) |
| N/A | 87 (38.3%) |
| Omit | 13 (5.7%) |