Electrical Engineering 131 - Fall 1990 - Ture K. Gustafson

Uses a grading system that is clearly defined and equitable

Number of Respondents
23
Mean
3.5
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (8.7%)
3 10 (43.5%)
4 6 (26.1%)
5 3 (13.0%)
N/A 1 (4.3%)
Omit 1 (4.3%)
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