document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=851451>Question 851451</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 	<BR>\n" );
document.write( "The probability of a snowstorm on Thanksgiving is 0.14      and the probability of a snowstorm on Christmas is 0.53     . Assuming that these two events are independent:<BR>\n" );
document.write( "What is the probability of snowstorms on both Thanksgiving and Christmas? 	<BR>\n" );
document.write( "What is the probability of a snowstorm on either Thanksgiving or Christmas (or both)? <BR>\n" );
document.write( "What is the probability of a snowstorm on Thanksgiving but not on Christmas? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #512786 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=512786\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The probability of a snowstorm on Thanksgiving is 0.14 and the probability of a snowstorm on Christmas is 0.53 . Assuming that these two events are independent:<BR>\n" );
document.write( "What is the probability of snowstorms on both Thanksgiving and Christmas?<BR>\n" );
document.write( "Ans: 0.14*0.53 = 0.0742<BR>\n" );
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document.write( "What is the probability of a snowstorm on either Thanksgiving or Christmas (or both)?<BR>\n" );
document.write( "Ans: P(either or both) = 1-P(neither) = 1-0.86*0.47 = 0.5958<BR>\n" );
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document.write( "What is the probability of a snowstorm on Thanksgiving but not on Christmas?<BR>\n" );
document.write( "Ans: P(Th and not Ch) = (0.14)(0.47) = 0.0658<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
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