Computer Science 294 - Fall 1999 - John Canny

Uses a grading system that is clearly defined and equitable

Number of Respondents
8
Mean
2.8
Standard Deviation
1.0
Median
2.5
95% Confidence Interval
2.8 ± 0.7
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (25.0%)
3 1 (12.5%)
4 1 (12.5%)
5 0 (0.0%)
N/A 2 (25.0%)
Omit 2 (25.0%)
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