Computer Science 161 - Fall 2013 - Doug Tygar
Is friendly and helpful to students during office hours
Number of Respondents
39
Mean
4.4
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (5.1%) |
| 4 | 7 (17.9%) |
| 5 | 9 (23.1%) |
| N/A | 19 (48.7%) |
| Omit | 2 (5.1%) |