Computer Science 160 - Fall 1998 - James A. Landay
Is friendly and helpful to students during office hours
Number of Respondents
33
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (3.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 7 (21.2%) |
| 4 | 8 (24.2%) |
| 5 | 4 (12.1%) |
| N/A | 11 (33.3%) |
| Omit | 2 (6.1%) |