Computer Science 160 - Spring 2002 - James A. Landay

Is friendly and helpful to students during office hours

Number of Respondents
38
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.6%)
2 3 (7.9%)
3 10 (26.3%)
4 8 (21.1%)
5 11 (28.9%)
N/A 5 (13.2%)
Omit 0 (0.0%)
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