Computer Science 61B - Spring 2011 - Michael J. Clancy

Answers questions accurately

Number of Respondents
30
Mean
4.4
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (10.0%)
4 13 (43.3%)
5 14 (46.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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