document.write( "Question 72514: Find the mean.
\n" ); document.write( "–9, –7, 3, 5, 6, 20
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Algebra.Com's Answer #51820 by stanbon(75887)\"\" \"About 
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Find the mean.
\n" ); document.write( "–9, –7, 3, 5, 6, 20
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\n" ); document.write( "Add the numbers and divide by 6:
\n" ); document.write( "18/6=3 is the mean or average.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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