Computer Science 61A - Fall 2005 - Brian K. Harvey

Uses a grading system that is clearly defined and equitable

Number of Respondents
106
Mean
4.3
Standard Deviation
1.0
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 3 (2.8%)
2 3 (2.8%)
3 11 (10.4%)
4 26 (24.5%)
5 58 (54.7%)
N/A 1 (0.9%)
Omit 4 (3.8%)
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