Electrical Engineering 231 - Spring 1999 - Chenming Hu

Uses a grading system that is clearly defined and equitable

Number of Respondents
15
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (13.3%)
4 5 (33.3%)
5 6 (40.0%)
N/A 0 (0.0%)
Omit 2 (13.3%)
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