document.write( "Question 1163458: In a small town, 68% of the people owned Television, 72% owned radio and 12% owned neither Television nor Radio.
\n" ); document.write( "(a). Represent the information on a Venn digram.
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Algebra.Com's Answer #787559 by solver91311(24713) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( "If 12% owned nothing, then 88% owned something. 68% + 72% is 130%. 130% - 88% is 42% which is the percentage that was counted twice when you added 68 and 72 and therefore represents the percentage that owned both. So 42% goes in the intersection of the the TV and Radio circles, 68% - 42% goes in the TV only part of the TV circle, 72% - 42% goes in the Radio only part of the Radio circle, and 12% goes in the Universal set area outside of both circles.
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\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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