Electrical Engineering 145M - Spring 1995 - Stephen E. Derenzo

Uses a grading system that is clearly defined and equitable

Number of Respondents
15
Mean
3.9
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.9 ± 0.7
Max
5.0
Frequency Distribution
1 1 (6.7%)
2 2 (13.3%)
3 1 (6.7%)
4 4 (26.7%)
5 7 (46.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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