Electrical Engineering 120 - Fall 2007 - Kannan Ramchandran

Uses a grading system that is clearly defined and equitable

Number of Respondents
47
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.1%)
3 8 (17.0%)
4 18 (38.3%)
5 18 (38.3%)
N/A 1 (2.1%)
Omit 1 (2.1%)
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