Computer Science 169 - Spring 2001 - James A. Landay
Is friendly and helpful to students during office hours
Number of Respondents
22
Mean
3.8
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (4.5%) |
| 3 | 4 (18.2%) |
| 4 | 4 (18.2%) |
| 5 | 4 (18.2%) |
| N/A | 9 (40.9%) |
| Omit | 0 (0.0%) |