Electrical Engineering 140 - Spring 2004 - Robert W. Brodersen

Uses a grading system that is clearly defined and equitable

Number of Respondents
25
Mean
4.1
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 5 (20.0%)
4 13 (52.0%)
5 7 (28.0%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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