Electrical Engineering 290N - Spring 2007 - Robert K. Brayton

Uses a grading system that is clearly defined and equitable

Number of Respondents
9
Mean
4.8
Standard Deviation
0.4
Median
5.0
95% Confidence Interval
4.8 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 1 (11.1%)
5 3 (33.3%)
N/A 2 (22.2%)
Omit 3 (33.3%)
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