Computer Science 150 - Fall 2002 - John Wawrzynek
Is friendly and helpful to students during office hours
Number of Respondents
130
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (2.3%) |
|---|---|
| 2 | 11 (8.5%) |
| 3 | 22 (16.9%) |
| 4 | 23 (17.7%) |
| 5 | 15 (11.5%) |
| N/A | 52 (40.0%) |
| Omit | 4 (3.1%) |