document.write( "Question 41641: In an election poll, 56% of 400 voters chose a certain canditate. Find the margin of sampling error. \n" ); document.write( "

Algebra.Com's Answer #26911 by Nate(3500) $\"\"$ $\"About$

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$\"M+=+1.96%2Asqrt%28%28p%281+-+p%29%29%2Fn%29\"$
\n" ); document.write( " $\"M+=+1.96%2Asqrt%28%28.56%281+-+.56%29%29%2F400%29\"$
\n" ); document.write( " $\"M+=+1.96%2Asqrt%28%28.56%28.44%29%29%2F400%29\"$
\n" ); document.write( " $\"M+=+1.96%2Asqrt%28%280.2464%29%2F400%29\"$
\n" ); document.write( " $\"M+=+1.96%2Asqrt%280.000616%29\"$
\n" ); document.write( " $\"M+=+0.048645921\"$ or 4.865% \n" ); document.write( "

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