Computer Science 194 - Fall 2011 - Brian K. Harvey

Uses a grading system that is clearly defined and equitable

Number of Respondents
14
Mean
3.8
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.8 ± 0.7
Max
5.0
Frequency Distribution
1 2 (14.3%)
2 0 (0.0%)
3 1 (7.1%)
4 4 (28.6%)
5 5 (35.7%)
N/A 0 (0.0%)
Omit 2 (14.3%)
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