Computer Science 169 - Fall 2002 - Alexander Aiken

Is friendly and helpful to students during office hours

Number of Respondents
53
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 2 (3.8%)
2 2 (3.8%)
3 2 (3.8%)
4 14 (26.4%)
5 6 (11.3%)
N/A 27 (50.9%)
Omit 0 (0.0%)
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