Computer Science 186 - Spring 2011 - Michael Franklin

Uses a grading system that is clearly defined and equitable

Number of Respondents
77
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
1 4 (5.2%)
2 8 (10.4%)
3 21 (27.3%)
4 29 (37.7%)
5 13 (16.9%)
N/A 1 (1.3%)
Omit 1 (1.3%)
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