Computer Science 61A - Spring 1998 - David Forsyth

Is friendly and helpful to students during office hours

Number of Respondents
116
Mean
3.3
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
1 3 (2.6%)
2 6 (5.2%)
3 11 (9.5%)
4 9 (7.8%)
5 7 (6.0%)
N/A 68 (58.6%)
Omit 12 (10.3%)
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