Computer Science 169 - Fall 1996 - Jerome A. Feldman

Uses a grading system that is clearly defined and equitable

Number of Respondents
12
Mean
3.2
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.2 ± 0.6
Max
5.0
Frequency Distribution
1 1 (8.3%)
2 1 (8.3%)
3 4 (33.3%)
4 5 (41.7%)
5 0 (0.0%)
N/A 0 (0.0%)
Omit 1 (8.3%)
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