Electrical Engineering 141 - Spring 1989 - Costas J. Spanos

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Number of Respondents
18
Mean
3.5
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.5 ± 0.5
Max
5.0
Frequency Distribution
1 1 (5.6%)
2 2 (11.1%)
3 2 (11.1%)
4 8 (44.4%)
5 2 (11.1%)
N/A 0 (0.0%)
Omit 3 (16.7%)
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