Electrical Engineering 290F - Fall 2012 - Laura Waller

Uses a grading system that is clearly defined and equitable

Number of Respondents
18
Mean
4.5
Standard Deviation
0.5
Median
4.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 7 (38.9%)
5 8 (44.4%)
N/A 3 (16.7%)
Omit 0 (0.0%)
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