Computer Science 61B - Summer 2005 - George Porter
Is friendly and helpful to students during office hours
Number of Respondents
30
Mean
4.6
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (3.3%) |
| 4 | 7 (23.3%) |
| 5 | 13 (43.3%) |
| N/A | 9 (30.0%) |
| Omit | 0 (0.0%) |