Computer Science 188 - Fall 2010 - Dan Klein

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Number of Respondents
152
Mean
3.4
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
1 13 (8.6%)
2 18 (11.8%)
3 37 (24.3%)
4 39 (25.7%)
5 30 (19.7%)
N/A 14 (9.2%)
Omit 1 (0.7%)
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