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Old 05-07-2006, 05:49 AM   #92
dyip10
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Join Date: Aug 2004
Posts: 528
The response rate is only 52% and like gatorade pointed out is nonrandom. A survey that interviews only 52% of the population can only be successful if it is random. If it is nonrandom, it should probably incorporate at least 75% of the population.
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