Computer Science 294 - Spring 2011 - Bjoern Hartmann

Uses a grading system that is clearly defined and equitable

Number of Respondents
12
Mean
4.1
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
4.1 ± 0.7
Max
5.0
Frequency Distribution
1 1 (8.3%)
2 0 (0.0%)
3 1 (8.3%)
4 2 (16.7%)
5 5 (41.7%)
N/A 3 (25.0%)
Omit 0 (0.0%)
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