Computer Science 70 - Spring 2013 - Anant Sahai

Is friendly and helpful to students during office hours

Number of Respondents
160
Mean
4.4
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
1 3 (1.9%)
2 2 (1.2%)
3 6 (3.8%)
4 33 (20.6%)
5 66 (41.2%)
N/A 49 (30.6%)
Omit 1 (0.6%)
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