Computer Science 61B - Fall 1996 - John Canny

Is friendly and helpful to students during office hours

Number of Respondents
73
Mean
4.1
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 5 (6.8%)
3 10 (13.7%)
4 10 (13.7%)
5 26 (35.6%)
N/A 18 (24.7%)
Omit 4 (5.5%)
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