Computer Science 61A - Spring 1995 - Brian K. Harvey

Uses a grading system that is clearly defined and equitable

Number of Respondents
101
Mean
4.1
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
1 2 (2.0%)
2 6 (5.9%)
3 15 (14.9%)
4 28 (27.7%)
5 39 (38.6%)
N/A 1 (1.0%)
Omit 10 (9.9%)
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