Electrical Engineering 225B - Spring 2011 - Avideh Zakhor

Uses a grading system that is clearly defined and equitable

Number of Respondents
14
Mean
4.0
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (21.4%)
4 5 (35.7%)
5 3 (21.4%)
N/A 2 (14.3%)
Omit 1 (7.1%)
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