Computer Science 288 - Fall 1992 - Robert Wilensky

Uses a grading system that is clearly defined and equitable

Number of Respondents
7
Mean
3.2
Standard Deviation
1.5
Median
0.0
95% Confidence Interval
3.2 ± 1.1
Max
5.0
Frequency Distribution
1 1 (14.3%)
2 1 (14.3%)
3 1 (14.3%)
4 2 (28.6%)
5 1 (14.3%)
N/A 1 (14.3%)
Omit 0 (0.0%)
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