Electrical Engineering 290W - Fall 1990 - Costas J. Spanos

Uses a grading system that is clearly defined and equitable

Number of Respondents
4
Mean
4.5
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.5 ± 0.7
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 1 (25.0%)
5 1 (25.0%)
N/A 1 (25.0%)
Omit 1 (25.0%)
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