Computer Science 164 - Fall 2002 - Richard J. Fateman

Uses a grading system that is clearly defined and equitable

Number of Respondents
22
Mean
3.6
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.6 ± 0.5
Max
5.0
Frequency Distribution
1 2 (9.1%)
2 2 (9.1%)
3 6 (27.3%)
4 5 (22.7%)
5 7 (31.8%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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