Computer Science 70 - Spring 2011 - James W Demmel

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Number of Respondents
72
Mean
4.1
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 2 (2.8%)
2 6 (8.3%)
3 9 (12.5%)
4 18 (25.0%)
5 33 (45.8%)
N/A 1 (1.4%)
Omit 3 (4.2%)
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