Computer Science 194 - Spring 2013 - Joseph Hellerstein

Is friendly and helpful to students during office hours

Number of Respondents
20
Mean
4.4
Standard Deviation
0.7
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 (5.0%)
4 4 (20.0%)
5 5 (25.0%)
N/A 10 (50.0%)
Omit 0 (0.0%)
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