Computer Science 169 - Spring 2011 - George Necula

Is careful and precise in answering questions

Number of Respondents
52
Mean
4.3
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.9%)
2 1 (1.9%)
3 5 (9.6%)
4 20 (38.5%)
5 25 (48.1%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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