Computer Science 170 - Spring 2010 - James W Demmel
Is friendly and helpful to students during office hours
Number of Respondents
38
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (5.3%) |
|---|---|
| 2 | 1 (2.6%) |
| 3 | 5 (13.2%) |
| 4 | 9 (23.7%) |
| 5 | 5 (13.2%) |
| N/A | 16 (42.1%) |
| Omit | 0 (0.0%) |