document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=310228>Question 310228</A>: <I><SPAN STYLE=\"word-break: break-all;\">  When it is not raining, the probability of the Buchanan Bears  winning a football  game is 2/3. When it is raining the probability of the Bears winning is 3/15. The probability of rain on any day in December is 3/4.<BR>\n" );
document.write( "What is the probability of the Bears winning on December 5?\r<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 #221923 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=221923\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> When it is not raining, the probability of the Buchanan Bears winning a football game is 2/3. When it is raining the probability of the Bears winning is 3/15. The probability of rain on any day in December is 3/4.<BR>\n" );
document.write( "What is the probability of the Bears winning on December 5? <BR>\n" );
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document.write( "P(win | not raining) = 2/3<BR>\n" );
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document.write( "P(win | raining) = 3/15<BR>\n" );
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document.write( "P(rain) = 3/4<BR>\n" );
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document.write( "Question:<BR>\n" );
document.write( "P(win) = P(win | rain) + P(win | not raining) = 3/15 + 10/15 = 13/15<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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