Electrical Engineering 122 - Fall 2013 - Sylvia Ratnasamy

Uses a grading system that is clearly defined and equitable

Number of Respondents
74
Mean
3.7
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
1 8 (10.8%)
2 3 (4.1%)
3 12 (16.2%)
4 29 (39.2%)
5 18 (24.3%)
N/A 0 (0.0%)
Omit 4 (5.4%)
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