Computer Science 39B - Spring 1997 - Lawrence A. Rowe

Is friendly and helpful to students during office hours

Number of Respondents
12
Mean
4.2
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
4.2 ± 0.7
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (8.3%)
3 0 (0.0%)
4 1 (8.3%)
5 3 (25.0%)
N/A 5 (41.7%)
Omit 2 (16.7%)
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