Computer Science 61B - Spring 1994 - Michael J. Clancy

Uses a grading system that is clearly defined and equitable

Number of Respondents
122
Mean
2.8
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.8 ± 0.2
Max
5.0
Frequency Distribution
1 5 (4.1%)
2 13 (10.7%)
3 11 (9.0%)
4 10 (8.2%)
5 3 (2.5%)
N/A 1 (0.8%)
Omit 79 (64.8%)
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