Computer Science 61C - Summer 2013 - Justin Hsia

Is friendly and helpful to students during office hours

Number of Respondents
67
Mean
4.4
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.5%)
3 3 (4.5%)
4 18 (26.9%)
5 23 (34.3%)
N/A 22 (32.8%)
Omit 0 (0.0%)
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