Computer Science 161 - Fall 2010 - Doug Tygar

Is careful and precise in answering questions

Number of Respondents
48
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.1%)
3 8 (16.7%)
4 19 (39.6%)
5 20 (41.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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