Computer Science 250 - Fall 2009 - Krste Asanovic

Uses a grading system that is clearly defined and equitable

Number of Respondents
20
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 7 (35.0%)
4 3 (15.0%)
5 6 (30.0%)
N/A 4 (20.0%)
Omit 0 (0.0%)
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