Electrical Engineering 145B - Spring 2001 - David Saloner

Uses a grading system that is clearly defined and equitable

Number of Respondents
10
Mean
3.2
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.2 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (20.0%)
3 4 (40.0%)
4 2 (20.0%)
5 1 (10.0%)
N/A 1 (10.0%)
Omit 0 (0.0%)
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