Computer Science 61B - Summer 2012 - Courtney Wang
Is friendly and helpful to students during office hours
Number of Respondents
109
Mean
4.7
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (2.8%) |
| 4 | 19 (17.4%) |
| 5 | 58 (53.2%) |
| N/A | 26 (23.9%) |
| Omit | 3 (2.8%) |