Computer Science 170 - Spring 1998 - James W Demmel
Is friendly and helpful to students during office hours
Number of Respondents
78
Mean
3.7
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (2.6%) |
|---|---|
| 2 | 3 (3.8%) |
| 3 | 16 (20.5%) |
| 4 | 5 (6.4%) |
| 5 | 17 (21.8%) |
| N/A | 33 (42.3%) |
| Omit | 2 (2.6%) |