Computer Science 194 - Fall 2011 - Brian K. Harvey

Is friendly and helpful to students during office hours

Number of Respondents
15
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (6.7%)
4 1 (6.7%)
5 4 (26.7%)
N/A 9 (60.0%)
Omit 0 (0.0%)
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