Electrical Engineering 146 - Spring 1999 - Edwin R. Lewis

Uses a grading system that is clearly defined and equitable

Number of Respondents
18
Mean
3.2
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.2 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 6 (33.3%)
3 5 (27.8%)
4 3 (16.7%)
5 3 (16.7%)
N/A 1 (5.6%)
Omit 0 (0.0%)
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