document.write( "Question 1141357: A survey of
\n" ); document.write( "2309
\n" ); document.write( "2309 adults in a certain large country aged 18 and older conducted by a reputable polling organization found that
\n" ); document.write( "412
\n" ); document.write( "412 have donated blood in the past two years. Complete parts​ (a) through​ (c) below.
\n" ); document.write( "​(a) Obtain a point estimate for the population proportion of adults in the country aged 18 and older who have donated blood in the past two years.
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Algebra.Com's Answer #762637 by Boreal(15235)\"\" \"About 
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The point estimate is the data: 412/2309 or 0.1784 \n" ); document.write( "
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