document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=870270>Question 870270</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a city there are 15000 families. (3.5)% read news paper 'A' but not 'B' look into advertisements, 25% read news paper 'B' but not 'A' look into advertisements, 50% read both and look into advertisements. It is known that 8000 families read 'A', 4000 read 'B', and 1000 read both A and B then, \r<BR>\n" );
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document.write( "i) The number of families look into advertisements is ?,<BR>\n" );
document.write( "ii). The no. of families who read at most one news paper is?.<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 #534497 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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/cgi-bin/show-face.mpl?user=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=534497\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It is unclear if the 3.5%, 25% and 50% are of the 15000 families of  those who read<BR>\n" );
document.write( "3.5% of those who read A , 25% of those who read B and 50% of those who read both\r<BR>\n" );
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document.write( "280+500+100=880 who read ads if the second choice\r<BR>\n" );
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document.write( "525+7500+3750=11775 if the first.\r<BR>\n" );
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document.write( "if 1000 read both then at most 11000 read just one.\r<BR>\n" );
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