Electrical Engineering 129 - Spring 2007 - Leon O. Chua

Uses a grading system that is clearly defined and equitable

Number of Respondents
27
Mean
4.2
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
1 1 (3.7%)
2 0 (0.0%)
3 3 (11.1%)
4 8 (29.6%)
5 11 (40.7%)
N/A 1 (3.7%)
Omit 3 (11.1%)
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