Computer Science 70 - Spring 2003 - Umesh Vazirani

Is friendly and helpful to students during office hours

Number of Respondents
28
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (3.6%)
3 0 (0.0%)
4 7 (25.0%)
5 12 (42.9%)
N/A 8 (28.6%)
Omit 0 (0.0%)
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