Computer Science 267 - Spring 2015 - James W Demmel
Is friendly and helpful to students during office hours
Number of Respondents
28
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.6%) |
| 3 | 0 (0.0%) |
| 4 | 6 (21.4%) |
| 5 | 12 (42.9%) |
| N/A | 2 (7.1%) |
| Omit | 7 (25.0%) |