Computer Science 170 - Spring 1989 - Richard M. Karp

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Number of Respondents
93
Mean
2.3
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
2.3 ± 0.2
Max
5.0
Frequency Distribution
1 28 (30.1%)
2 27 (29.0%)
3 20 (21.5%)
4 7 (7.5%)
5 7 (7.5%)
N/A 0 (0.0%)
Omit 4 (4.3%)
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