Computer Science 164 - Fall 1994 - Alexander Aiken

Uses a grading system that is clearly defined and equitable

Number of Respondents
31
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 3 (9.7%)
2 2 (6.5%)
3 6 (19.4%)
4 14 (45.2%)
5 6 (19.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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