Computer Science 186 - Spring 2000 - E. Haber

Is friendly and helpful to students during office hours

Number of Respondents
23
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
1 1 (4.3%)
2 1 (4.3%)
3 3 (13.0%)
4 6 (26.1%)
5 3 (13.0%)
N/A 9 (39.1%)
Omit 0 (0.0%)
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