Computer Science 194 - Fall 2009 - Brian Barsky

Is friendly and helpful to students during office hours

Number of Respondents
15
Mean
3.5
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (20.0%)
4 0 (0.0%)
5 1 (6.7%)
N/A 11 (73.3%)
Omit 0 (0.0%)
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