Computer Science 194 - Spring 2013 - Joseph Hellerstein

The required text/notes are beneficial

Number of Respondents
20
Mean
3.8
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.8 ± 0.5
Max
5.0
Frequency Distribution
1 1 (5.0%)
2 0 (0.0%)
3 4 (20.0%)
4 3 (15.0%)
5 5 (25.0%)
N/A 7 (35.0%)
Omit 0 (0.0%)
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