Computer Science 161 - Spring 2010 - Vern Paxson

Is friendly and helpful to students during office hours

Number of Respondents
134
Mean
4.7
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.7 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (2.2%)
4 11 (8.2%)
5 37 (27.6%)
N/A 80 (59.7%)
Omit 3 (2.2%)
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