Computer Science 169 - Fall 2006 - George Necula

Is friendly and helpful to students during office hours

Number of Respondents
30
Mean
4.3
Standard Deviation
1.1
Median
5.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
1 1 (3.3%)
2 0 (0.0%)
3 2 (6.7%)
4 4 (13.3%)
5 9 (30.0%)
N/A 14 (46.7%)
Omit 0 (0.0%)
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