Computer Science 160 - Fall 2010 - John Canny
Is friendly and helpful to students during office hours
Number of Respondents
22
Mean
4.2
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (4.5%) |
| 4 | 4 (18.2%) |
| 5 | 3 (13.6%) |
| N/A | 14 (63.6%) |
| Omit | 0 (0.0%) |