Computer Science 160 - Fall 2008 - John Canny

Uses a grading system that is clearly defined and equitable

Number of Respondents
12
Mean
4.1
Standard Deviation
1.0
Median
4.5
95% Confidence Interval
4.1 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (8.3%)
3 3 (25.0%)
4 2 (16.7%)
5 6 (50.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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