Computer Science 172 - Spring 1991 - Lenore Blum

Uses a grading system that is clearly defined and equitable

Number of Respondents
21
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (9.5%)
3 4 (19.0%)
4 6 (28.6%)
5 9 (42.9%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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