Computer Science 164 - Fall 1990 - Susan L. Graham

Uses a grading system that is clearly defined and equitable

Number of Respondents
19
Mean
3.1
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.1 ± 0.5
Max
5.0
Frequency Distribution
1 2 (10.5%)
2 2 (10.5%)
3 8 (42.1%)
4 4 (21.1%)
5 2 (10.5%)
N/A 0 (0.0%)
Omit 1 (5.3%)
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