Computer Science 70 - Spring 2004 - Christos Papadimitriou

Is friendly and helpful to students during office hours

Number of Respondents
31
Mean
3.7
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.7 ± 0.5
Max
5.0
Frequency Distribution
1 2 (6.5%)
2 2 (6.5%)
3 3 (9.7%)
4 4 (12.9%)
5 7 (22.6%)
N/A 12 (38.7%)
Omit 1 (3.2%)
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