Electrical Engineering 140 - Spring 2003 - Seth Sanders

Uses a grading system that is clearly defined and equitable

Number of Respondents
22
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.5
Max
5.0
Frequency Distribution
1 1 (4.5%)
2 1 (4.5%)
3 6 (27.3%)
4 7 (31.8%)
5 6 (27.3%)
N/A 1 (4.5%)
Omit 0 (0.0%)
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