Electrical Engineering 40 - Summer 2012 - Meghdad Hajimorad

Uses a grading system that is clearly defined and equitable

Number of Respondents
52
Mean
3.8
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
1 4 (7.7%)
2 6 (11.5%)
3 7 (13.5%)
4 15 (28.8%)
5 20 (38.5%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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