Computer Science 170 - Fall 2006 - Umesh Vazirani
Is friendly and helpful to students during office hours
Number of Respondents
55
Mean
4.4
Standard Deviation
1.1
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.6%) |
|---|---|
| 2 | 2 (3.6%) |
| 3 | 1 (1.8%) |
| 4 | 6 (10.9%) |
| 5 | 24 (43.6%) |
| N/A | 20 (36.4%) |
| Omit | 0 (0.0%) |