Electrical Engineering 42 - Fall 2012 - Vivek Subramanian

Uses a grading system that is clearly defined and equitable

Number of Respondents
49
Mean
3.6
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
1 3 (6.1%)
2 5 (10.2%)
3 10 (20.4%)
4 16 (32.7%)
5 12 (24.5%)
N/A 0 (0.0%)
Omit 3 (6.1%)
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