Computer Science 61A - Summer 2011 - Colleen Lewis

Uses a grading system that is clearly defined and equitable

Number of Respondents
96
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
1 3 (3.1%)
2 6 (6.2%)
3 18 (18.8%)
4 31 (32.3%)
5 35 (36.5%)
N/A 0 (0.0%)
Omit 3 (3.1%)
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