Computer Science 61B - Fall 2012 - Paul Hilfinger
Is friendly and helpful to students during office hours
Number of Respondents
184
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (1.1%) |
|---|---|
| 2 | 12 (6.5%) |
| 3 | 30 (16.3%) |
| 4 | 26 (14.1%) |
| 5 | 39 (21.2%) |
| N/A | 68 (37.0%) |
| Omit | 7 (3.8%) |