Electrical Engineering 227B - Spring 2007 - Laurent El Ghaoui

Uses a grading system that is clearly defined and equitable

Number of Respondents
9
Mean
4.3
Standard Deviation
0.8
Median
4.5
95% Confidence Interval
4.3 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (11.1%)
4 1 (11.1%)
5 2 (22.2%)
N/A 3 (33.3%)
Omit 2 (22.2%)
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