Electrical Engineering 290N - Spring 2009 - Edward A. Lee

Uses a grading system that is clearly defined and equitable

Number of Respondents
13
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (7.7%)
4 2 (15.4%)
5 5 (38.5%)
N/A 5 (38.5%)
Omit 0 (0.0%)
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