Computer Science 186 - Spring 1992 - O. Guenther

Uses a grading system that is clearly defined and equitable

Number of Respondents
34
Mean
2.9
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
2.9 ± 0.4
Max
5.0
Frequency Distribution
1 5 (14.7%)
2 8 (23.5%)
3 9 (26.5%)
4 4 (11.8%)
5 5 (14.7%)
N/A 0 (0.0%)
Omit 3 (8.8%)
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