Computer Science 150 - Fall 2007 - David Culler

Uses a grading system that is clearly defined and equitable

Number of Respondents
37
Mean
4.4
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.7%)
3 1 (2.7%)
4 19 (51.4%)
5 16 (43.2%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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