Computer Science 61B - Spring 2013 - Jonathan Shewchuk

Is friendly and helpful to students during office hours

Number of Respondents
95
Mean
4.7
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
1 1 (1.1%)
2 0 (0.0%)
3 1 (1.1%)
4 12 (12.6%)
5 44 (46.3%)
N/A 35 (36.8%)
Omit 2 (2.1%)
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