Computer Science 150 - Spring 2007 - Randy Katz
Is friendly and helpful to students during office hours
Number of Respondents
88
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.3%) |
|---|---|
| 2 | 1 (1.1%) |
| 3 | 2 (2.3%) |
| 4 | 16 (18.2%) |
| 5 | 22 (25.0%) |
| N/A | 41 (46.6%) |
| Omit | 4 (4.5%) |