Electrical Engineering 240 - Spring 2009 - Elad Alon

Uses a grading system that is clearly defined and equitable

Number of Respondents
15
Mean
4.5
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.5 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (6.7%)
3 1 (6.7%)
4 2 (13.3%)
5 11 (73.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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