Computer Science 270 - Fall 1995 - David Wolfe

Uses a grading system that is clearly defined and equitable

Number of Respondents
9
Mean
3.7
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.7 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (11.1%)
3 2 (22.2%)
4 5 (55.6%)
5 1 (11.1%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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