Computer Science 188 - Fall 2009 - Dan Klein

Uses a grading system that is clearly defined and equitable

Number of Respondents
159
Mean
4.8
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.8 ± 0.1
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (1.3%)
4 31 (19.5%)
5 125 (78.6%)
N/A 0 (0.0%)
Omit 1 (0.6%)
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