document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1156230>Question 1156230</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Two marbles are drawn one after the other without replacement from a bag that contains:<BR>\n" );
document.write( "6 orange marbles, 8 blue marbles, and 6 white marbles.\r<BR>\n" );
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document.write( "(a) Draw a tree diagram (with probabilities) to represent the sample space.\r<BR>\n" );
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document.write( "(b) Find the probability that one orange marble and one blue marble are drawn in either order.<BR>\n" );
document.write( "The probability is : \r<BR>\n" );
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document.write( "(c) Find the probability that two white marbles are drawn.<BR>\n" );
document.write( "The probability is : \r<BR>\n" );
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document.write( "(d) Find the probability that at least one marble is drawn that is not white.<BR>\n" );
document.write( "The probability is : \r<BR>\n" );
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document.write( "(e) Find the probability that the second marble is orange if we know that the first marble is orange.<BR>\n" );
document.write( "The probability is: \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 #778994 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=778994\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> OB is 6/20*8/19<BR>\n" );
document.write( "BO is 8/20*5/19  the total is 192/380=0.505\r<BR>\n" );
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document.write( "WW is 6/20(5/19)=15/190=0.0789\r<BR>\n" );
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document.write( "the complement of that is at least one marble is not white 0.9211.\r<BR>\n" );
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document.write( "If the first marble is orange the second is 5/19 the new sample space probability or 0.263 </SPAN>\n" );
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