Computer Science 61B - Spring 1997 - Paul Hilfinger
Is friendly and helpful to students during office hours
Number of Respondents
127
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
1 | 8 (6.3%) |
---|---|
2 | 8 (6.3%) |
3 | 24 (18.9%) |
4 | 21 (16.5%) |
5 | 21 (16.5%) |
N/A | 39 (30.7%) |
Omit | 6 (4.7%) |