Computer Science 170 - Spring 2013 - Christos Papadimitriou
Is friendly and helpful to students during office hours
Number of Respondents
83
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (2.4%) |
| 4 | 18 (21.7%) |
| 5 | 23 (27.7%) |
| N/A | 39 (47.0%) |
| Omit | 1 (1.2%) |