Electrical Engineering 227A - Fall 2006 - Laurent El Ghaoui

Uses a grading system that is clearly defined and equitable

Number of Respondents
27
Mean
3.4
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
1 1 (3.7%)
2 1 (3.7%)
3 13 (48.1%)
4 7 (25.9%)
5 3 (11.1%)
N/A 2 (7.4%)
Omit 0 (0.0%)
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