Electrical Engineering 42 - Spring 2000 - C. Choi

Uses a grading system that is clearly defined and equitable

Number of Respondents
62
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
1 2 (3.2%)
2 6 (9.7%)
3 8 (12.9%)
4 30 (48.4%)
5 10 (16.1%)
N/A 0 (0.0%)
Omit 6 (9.7%)
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