Computer Science 170 - Spring 2001 - James W Demmel

Is friendly and helpful to students during office hours

Number of Respondents
53
Mean
3.6
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
1 1 (1.9%)
2 2 (3.8%)
3 9 (17.0%)
4 6 (11.3%)
5 7 (13.2%)
N/A 27 (50.9%)
Omit 1 (1.9%)
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