Computer Science 70 - Spring 2009 - Alistair Sinclair

Is friendly and helpful to students during office hours

Number of Respondents
59
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 8 (13.6%)
4 7 (11.9%)
5 5 (8.5%)
N/A 35 (59.3%)
Omit 4 (6.8%)
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