Computer Science 169 - Spring 1997 - Eric Brewer

Uses a grading system that is clearly defined and equitable

Number of Respondents
33
Mean
2.7
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.7 ± 0.4
Max
5.0
Frequency Distribution
1 4 (12.1%)
2 7 (21.2%)
3 9 (27.3%)
4 6 (18.2%)
5 1 (3.0%)
N/A 6 (18.2%)
Omit 0 (0.0%)
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