Computer Science 170 - Fall 1995 - Umesh Vazirani
Is friendly and helpful to students during office hours
Number of Respondents
49
Mean
3.9
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (4.1%) |
|---|---|
| 2 | 2 (4.1%) |
| 3 | 5 (10.2%) |
| 4 | 10 (20.4%) |
| 5 | 11 (22.4%) |
| N/A | 14 (28.6%) |
| Omit | 5 (10.2%) |