Electrical Engineering 145B - Fall 2012 - Steven Conolly

Uses a grading system that is clearly defined and equitable

Number of Respondents
23
Mean
4.4
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (13.0%)
4 6 (26.1%)
5 12 (52.2%)
N/A 0 (0.0%)
Omit 2 (8.7%)
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