Computer Science 170 - Fall 2002 - Thomas A. Henzinger
Is friendly and helpful to students during office hours
Number of Respondents
66
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 12 (18.2%) |
| 4 | 9 (13.6%) |
| 5 | 12 (18.2%) |
| N/A | 30 (45.5%) |
| Omit | 1 (1.5%) |