Computer Science 61A - Summer 2014 - Shidi Huang
Is friendly and helpful to students during office hours
Number of Respondents
231
Mean
4.5
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (1.3%) |
|---|---|
| 2 | 7 (3.0%) |
| 3 | 14 (6.1%) |
| 4 | 40 (17.3%) |
| 5 | 132 (57.1%) |
| N/A | 34 (14.7%) |
| Omit | 1 (0.4%) |