Computer Science 286 - Spring 1999 - Joseph Hellerstein

Is friendly and helpful to students during office hours

Number of Respondents
10
Mean
4.2
Standard Deviation
0.5
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 3 (30.0%)
5 1 (10.0%)
N/A 1 (10.0%)
Omit 5 (50.0%)
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