Computer Science 61B - Fall 2007 - Paul Hilfinger
Is friendly and helpful to students during office hours
Number of Respondents
51
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (5.9%) |
|---|---|
| 2 | 1 (2.0%) |
| 3 | 8 (15.7%) |
| 4 | 9 (17.6%) |
| 5 | 5 (9.8%) |
| N/A | 25 (49.0%) |
| Omit | 0 (0.0%) |