Computer Science 61A - Summer 2009 - Min Xu
Is friendly and helpful to students during office hours
Number of Respondents
58
Mean
4.8
Standard Deviation
0.5
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (1.7%) |
| 4 | 7 (12.1%) |
| 5 | 35 (60.3%) |
| N/A | 15 (25.9%) |
| Omit | 0 (0.0%) |