Computer Science 61A - Fall 2009 - Brian K. Harvey
Is friendly and helpful to students during office hours
Number of Respondents
308
Mean
4.6
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.6 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (0.6%) |
| 3 | 12 (3.9%) |
| 4 | 31 (10.1%) |
| 5 | 92 (29.9%) |
| N/A | 168 (54.5%) |
| Omit | 3 (1.0%) |