Computer Science 288 - Fall 1988 - Robert Wilensky

Uses a grading system that is clearly defined and equitable

Number of Respondents
8
Mean
2.4
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
2.4 ± 0.8
Max
5.0
Frequency Distribution
1 1 (12.5%)
2 2 (25.0%)
3 1 (12.5%)
4 1 (12.5%)
5 0 (0.0%)
N/A 1 (12.5%)
Omit 2 (25.0%)
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