Computer Science 61C - Fall 2009 - David E. Culler

Is friendly and helpful to students during office hours

Number of Respondents
112
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
1 3 (2.7%)
2 3 (2.7%)
3 7 (6.2%)
4 19 (17.0%)
5 18 (16.1%)
N/A 57 (50.9%)
Omit 5 (4.5%)
[Email HKN about this data]