document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206166>Question 1206166</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A sample space contains 7 sample points or outcomes. Let events  and  be defined according to the Venn diagram below. <BR>\n" );
document.write( "Let:<BR>\n" );
document.write( "P(1) = P(2) = P(3) = P(7) = 0.1,<BR>\n" );
document.write( "P(4) = P(5) = 0.05.<BR>\n" );
document.write( "and P(6) = 0.5.\r<BR>\n" );
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document.write( "P(AUB) =<BR>\n" );
document.write( "(b) P(4) =<BR>\n" );
document.write( "(c) P(An B) =<BR>\n" );
document.write( "(d) P(AUA) =\r<BR>\n" );
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document.write( "A=1,5,6<BR>\n" );
document.write( "B=4,7<BR>\n" );
document.write( "A/B=2,3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #843426 by </B><A HREF=/tutors/aboutme.mpl?userid=mccravyedwin><B>mccravyedwin(406)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mccravyedwin><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=mccravyedwin><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=843426\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
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document.write( "I'm trying to guess what you meant. \r\n" );
document.write( "I'm guessing you had 3 overlapping sets (circles),\r\n" );
document.write( "labeled A,B,C with 7 regions numbered 1 to 7.\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28650%2C650%2C-4%2C4%2C-4%2C4%2C%0D%0A%0D%0Acircle%280%2C-.5%2C2%29%2C%0D%0Alocate%28-2.3%2C2%2C%22P%281%29=0.1%22%29%2C%0D%0A%0D%0Alocate%280%2C-3%2CC%29%2C%0D%0Alocate%28-.45%2C-1%2C%22P%287%29=0.1%22%29%2C%0D%0Alocate%28.6%2C.4%2C%22P%286%29=0.5%22%29%2C%0D%0Acircle%28sqrt%282%29%2Csqrt%282%29%2C2%29%2C%0D%0Alocate%28-3.4%2C2.5%2CA%29%2C%0D%0Acircle%28-sqrt%282%29%2Csqrt%282%29%2C2%29%2C%0D%0Alocate%283.4%2C2.5%2CB%29%2C%0D%0Alocate%28-1.5%2C.5%2C%22P%284%29=0.05%22%29%2C%0D%0Alocate%28-.4%2C2%2C%22P%282%29=0.1%22%29%2C%0D%0Alocate%281.8%2C2%2C%22P%283%29=0.1%22%29%2C%0D%0Alocate%28-.4%2C1.1%2C%22P%285%29=0.05%22%29+%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r\n" );
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document.write( "P(A∪B) = P(1) + P(4) + P(2) + P(5) + P(3) + P(6) =\r\n" );
document.write( "0.1 + 0.05 + 0.1 + 0.05 + 0.1 + 0.5 = 0.9\r\n" );
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document.write( "P(4) = 0.05  (That's given above. Don't know why they would ask that!!!)\r\n" );
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document.write( "P(A∩B) = P(2) + P(5) = 0.1 + 0.05 = 0.15\r\n" );
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document.write( "P(A∪A) = P(A) = P(1) + P(2) + P(4) + P(5) = \r\n" );
document.write( "0.1 + 0.1 + 0.05 + 0.05 = 0.3\r\n" );
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document.write( "------------------------------------------------------------ \r\n" );
document.write( "I have no idea what the rest of what you wrote meant. I\r\n" );
document.write( "can't even guess. \r\n" );
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document.write( "A=1,5,6  but A isn't those regions!\r\n" );
document.write( "B=4,7    but B isn't those regions!\r\n" );
document.write( "A/B=2,3  Is that the difference of A minus B?  If so that is not 2,3.\r\n" );
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document.write( "Sorry, We have no idea of what that could mean.\r\n" );
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document.write( "Edwin</PRE><BR>\n" );
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