Computer Science 160 - Spring 2010 - Bjoern Hartmann

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Number of Respondents
42
Mean
3.1
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.1 ± 0.4
Max
5.0
Frequency Distribution
1 3 (7.1%)
2 9 (21.4%)
3 11 (26.2%)
4 8 (19.0%)
5 6 (14.3%)
N/A 4 (9.5%)
Omit 1 (2.4%)
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