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	<title>Comments on: a store surveyed every tenth customer during that day what type of sample is this?</title>
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		<title>By: sawwwaa</title>
		<link>http://www.mrcworld.com/a-store-surveyed-every-tenth-customer-during-that-day-what-type-of-sample-is-this/comment-page-1/#comment-1081</link>
		<dc:creator>sawwwaa</dc:creator>
		<pubDate>Thu, 18 Mar 2010 05:40:44 +0000</pubDate>
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		<description>random sample which is 10% of the total 
i think ... check your book for types every teacher/book has its own definitions of things you really cannot generalize this type of question</description>
		<content:encoded><![CDATA[<p>random sample which is 10% of the total<br />
i think &#8230; check your book for types every teacher/book has its own definitions of things you really cannot generalize this type of question</p>
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