Electrical Engineering 146 - Fall 1991 - Edward L. Keller

Uses a grading system that is clearly defined and equitable

Number of Respondents
12
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (8.3%)
3 3 (25.0%)
4 3 (25.0%)
5 5 (41.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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