document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1157146>Question 1157146</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A jar contains 4 red marbles numbered 1 to 4 and 8 blue marbles numbered 1 to 8. A marble is drawn at random from the jar.  Find the probability the marble is  \r<BR>\n" );
document.write( "\n" );
document.write( "a. Odd-numbered given that the marble is blue. <BR>\n" );
document.write( "b. Blue given that the marble is odd-numbered.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #779967 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=779967\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Given that the marble is blue (8) the probability it is odd is 4/8 (1/2), odd numbers 1,3,5,7\r<BR>\n" );
document.write( "\n" );
document.write( "Given the marble is odd-numbered 1,3 R and the above B there are six possibilities, and 4 are blue, so the probability is (4/6) or 2/3. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );