Computer Science 172 - Fall 1990 - Michael A. Harrison

Uses a grading system that is clearly defined and equitable

Number of Respondents
14
Mean
3.5
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (7.1%)
3 5 (35.7%)
4 5 (35.7%)
5 1 (7.1%)
N/A 1 (7.1%)
Omit 1 (7.1%)
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