Computer Science 162 - Spring 2011 - Ion Stoica
Is friendly and helpful to students during office hours
Number of Respondents
74
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (5.4%) |
| 4 | 9 (12.2%) |
| 5 | 19 (25.7%) |
| N/A | 40 (54.1%) |
| Omit | 2 (2.7%) |