Computer Science 61A - Spring 1999 - Brian K. Harvey
Is friendly and helpful to students during office hours
Number of Respondents
222
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (0.9%) |
| 3 | 15 (6.8%) |
| 4 | 36 (16.2%) |
| 5 | 50 (22.5%) |
| N/A | 106 (47.7%) |
| Omit | 13 (5.9%) |