Computer Science 170 - Fall 1998 - Christos Papadimitriou

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Number of Respondents
92
Mean
3.4
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
1 4 (4.3%)
2 15 (16.3%)
3 22 (23.9%)
4 34 (37.0%)
5 12 (13.0%)
N/A 3 (3.3%)
Omit 2 (2.2%)
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