Computer Science 186 - Spring 2009 - Joseph Hellerstein

The required text/notes are beneficial

Number of Respondents
46
Mean
3.5
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 3 (6.5%)
2 5 (10.9%)
3 10 (21.7%)
4 15 (32.6%)
5 9 (19.6%)
N/A 3 (6.5%)
Omit 1 (2.2%)
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