Electrical Engineering 142 - Spring 1991 - Robert G. Meyer

Uses a grading system that is clearly defined and equitable

Number of Respondents
15
Mean
3.8
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.8 ± 0.6
Max
5.0
Frequency Distribution
1 1 (6.7%)
2 0 (0.0%)
3 4 (26.7%)
4 5 (33.3%)
5 4 (26.7%)
N/A 0 (0.0%)
Omit 1 (6.7%)
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