Electrical Engineering 225A - Spring 2006 - Michael Gastpar

Uses a grading system that is clearly defined and equitable

Number of Respondents
13
Mean
4.2
Standard Deviation
1.0
Median
4.5
95% Confidence Interval
4.2 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (7.7%)
3 2 (15.4%)
4 3 (23.1%)
5 6 (46.2%)
N/A 1 (7.7%)
Omit 0 (0.0%)
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