Computer Science 164 - Fall 1995 - Alexander Aiken
Is friendly and helpful to students during office hours
Number of Respondents
68
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (2.9%) |
| 3 | 9 (13.2%) |
| 4 | 20 (29.4%) |
| 5 | 23 (33.8%) |
| N/A | 10 (14.7%) |
| Omit | 4 (5.9%) |