Electrical Engineering 145M - Spring 2011 - Stephen E. Derenzo

Uses a grading system that is clearly defined and equitable

Number of Respondents
11
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (9.1%)
3 3 (27.3%)
4 3 (27.3%)
5 4 (36.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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