Electrical Engineering 227A - Spring 2013 - Suvrit Sra

Uses a grading system that is clearly defined and equitable

Number of Respondents
19
Mean
3.3
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
3.3 ± 0.6
Max
5.0
Frequency Distribution
1 2 (10.5%)
2 2 (10.5%)
3 5 (26.3%)
4 2 (10.5%)
5 4 (21.1%)
N/A 3 (15.8%)
Omit 1 (5.3%)
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