Computer Science 174 - Spring 1996 - Manuel Blum

Uses a grading system that is clearly defined and equitable

Number of Respondents
55
Mean
3.5
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 3 (5.5%)
2 6 (10.9%)
3 12 (21.8%)
4 26 (47.3%)
5 7 (12.7%)
N/A 0 (0.0%)
Omit 1 (1.8%)
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