document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=473422>Question 473422</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An electronics store surveyed every 9th customer who came into the store for a week.<BR>\n" );
document.write( "Of the 185 people who responded,<BR>\n" );
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document.write( "76 people watched movies on VHS tapes.<BR>\n" );
document.write( "126 people watched movies on DVDs. <BR>\n" );
document.write( "23 people watched movies both on VHS tapes and DVDs.<BR>\n" );
document.write( " <BR>\n" );
document.write( "Create a Venn diagram to reflect the above data, label your diagram clearly Use your diagram to answer the following questions here.<BR>\n" );
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document.write( "i. Of those surveyed, how many watched only VHS tapes? <BR>\n" );
document.write( "ii. Of those surveyed, how many watched only DVDs?  <BR>\n" );
document.write( "iii. Of those surveyed, how many watched VHS tapes or DVDs, but not both? <BR>\n" );
document.write( "iv. Of those surveyed, how many watched VHS tapes or DVDs, or both? <BR>\n" );
document.write( "  <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #324654 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=324654\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> An electronics store surveyed every 9th customer who came into the store for a week.<BR>\n" );
document.write( "Of the 185 people who responded,\r<BR>\n" );
document.write( "\n" );
document.write( "76 people watched movies on VHS tapes.<BR>\n" );
document.write( "126 people watched movies on DVDs. <BR>\n" );
document.write( "23 people watched movies both on VHS tapes and DVDs.\r<BR>\n" );
document.write( "\n" );
document.write( "Create a Venn diagram to reflect the above data, label your diagram clearly Use your diagram to answer the following questions here.<BR>\n" );
document.write( "--<BR>\n" );
document.write( "Draw 2 intersecting circles labeled V= 76 and D= 126<BR>\n" );
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document.write( "The intersection has 23<BR>\n" );
document.write( "So V-23 = 53<BR>\n" );
document.write( "And D-23 = 103<BR>\n" );
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document.write( "i. Of those surveyed, how many watched only VHS tapes?:::53<BR>\n" );
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document.write( "ii. Of those surveyed, how many watched only DVDs?:::103<BR>\n" );
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document.write( "iii. Of those surveyed, how many watched VHS tapes or DVDs, but not both?<BR>\n" );
document.write( ":::103+53 = 156<BR>\n" );
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document.write( "iv. Of those surveyed, how many watched VHS tapes or DVDs, or both?<BR>\n" );
document.write( "53 + 103 + 23  = 179<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============ \r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );