Computer Science 161 - Fall 2010 - Doug Tygar
Is friendly and helpful to students during office hours
Number of Respondents
48
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (8.3%) |
| 4 | 7 (14.6%) |
| 5 | 13 (27.1%) |
| N/A | 24 (50.0%) |
| Omit | 0 (0.0%) |