Computer Science 70 - Fall 2012 - Umesh Vazirani

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Number of Respondents
86
Mean
3.9
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
1 4 (4.7%)
2 8 (9.3%)
3 14 (16.3%)
4 20 (23.3%)
5 33 (38.4%)
N/A 6 (7.0%)
Omit 1 (1.2%)
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