Electrical Engineering 145M - Spring 2009 - Stephen E. Derenzo

Uses a grading system that is clearly defined and equitable

Number of Respondents
9
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (11.1%)
4 2 (22.2%)
5 5 (55.6%)
N/A 0 (0.0%)
Omit 1 (11.1%)
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