Electrical Engineering 224A - Fall 2009 - Kannan Ramchandran

Uses a grading system that is clearly defined and equitable

Number of Respondents
10
Mean
4.9
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.9 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 1 (10.0%)
5 6 (60.0%)
N/A 0 (0.0%)
Omit 3 (30.0%)
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