Computer Science 174 - Fall 1994 - Umesh Vazirani
Is friendly and helpful to students during office hours
Number of Respondents
40
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.5%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 7 (17.5%) |
| 4 | 14 (35.0%) |
| 5 | 8 (20.0%) |
| N/A | 9 (22.5%) |
| Omit | 1 (2.5%) |