Electrical Engineering 225E - Spring 2011 - Michael Lustig

Uses a grading system that is clearly defined and equitable

Number of Respondents
17
Mean
4.1
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.1 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (11.8%)
4 9 (52.9%)
5 4 (23.5%)
N/A 2 (11.8%)
Omit 0 (0.0%)
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