Computer Science 191 - Fall 2010 - Umesh Vazirani
Is friendly and helpful to students during office hours
Number of Respondents
22
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (9.1%) |
| 4 | 3 (13.6%) |
| 5 | 5 (22.7%) |
| N/A | 12 (54.5%) |
| Omit | 0 (0.0%) |