Computer Science 164 - Fall 1994 - Alexander Aiken
Is friendly and helpful to students during office hours
Number of Respondents
30
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.3%) |
|---|---|
| 2 | 2 (6.7%) |
| 3 | 8 (26.7%) |
| 4 | 4 (13.3%) |
| 5 | 4 (13.3%) |
| N/A | 9 (30.0%) |
| Omit | 2 (6.7%) |