Computer Science 160 - Spring 2009 - Maneesh Agrawala

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Number of Respondents
22
Mean
3.3
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 5 (22.7%)
3 5 (22.7%)
4 7 (31.8%)
5 2 (9.1%)
N/A 3 (13.6%)
Omit 0 (0.0%)
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