Computer Science 274 - Spring 1998 - M. Bern

Uses a grading system that is clearly defined and equitable

Number of Respondents
14
Mean
3.5
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.5 ± 0.7
Max
5.0
Frequency Distribution
1 1 (7.1%)
2 0 (0.0%)
3 5 (35.7%)
4 1 (7.1%)
5 3 (21.4%)
N/A 4 (28.6%)
Omit 0 (0.0%)
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