Computer Science 264 - Fall 1998 - Susan L. Graham

Uses a grading system that is clearly defined and equitable

Number of Respondents
13
Mean
2.4
Standard Deviation
0.7
Median
2.5
95% Confidence Interval
2.4 ± 0.4
Max
5.0
Frequency Distribution
1 1 (7.7%)
2 3 (23.1%)
3 4 (30.8%)
4 0 (0.0%)
5 0 (0.0%)
N/A 2 (15.4%)
Omit 3 (23.1%)
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