Computer Science 252 - Spring 2009 - John Kubiatowicz

Is friendly and helpful to students during office hours

Number of Respondents
12
Mean
4.4
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (8.3%)
4 5 (41.7%)
5 5 (41.7%)
N/A 1 (8.3%)
Omit 0 (0.0%)
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