Electrical Engineering 144 - Spring 1990 - Martin H. Graham

Uses a grading system that is clearly defined and equitable

Number of Respondents
11
Mean
4.0
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.0 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (27.3%)
4 5 (45.5%)
5 3 (27.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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