Computer Science 61B - Fall 1999 - Paul Hilfinger
Is friendly and helpful to students during office hours
Number of Respondents
76
Mean
3.4
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 7 (9.2%) |
|---|---|
| 2 | 3 (3.9%) |
| 3 | 12 (15.8%) |
| 4 | 18 (23.7%) |
| 5 | 9 (11.8%) |
| N/A | 23 (30.3%) |
| Omit | 4 (5.3%) |