Electrical Engineering 146 - Fall 1992 - Edward L. Keller

Uses a grading system that is clearly defined and equitable

Number of Respondents
23
Mean
3.7
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (13.0%)
3 7 (30.4%)
4 5 (21.7%)
5 7 (30.4%)
N/A 0 (0.0%)
Omit 1 (4.3%)
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