document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1133258>Question 1133258</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a bag contain 2 white ball and 3 black balls obtain probability distribution of the of white balls if 2 balls are selected? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #750429 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=750429\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I assume the balls are selected without replacement<BR>\n" );
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document.write( "let w stand for a white ball and b stand for a black ball, then we have the following outcomes<BR>\n" );
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document.write( "(w,w), (w,b), (b,w), (b,b)<BR>\n" );
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document.write( "Probability(P) of (w,w) is (2/5)*(1/4) = 2/20 = 1/10<BR>\n" );
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document.write( "P of (w,b) = (2/5)*(3/4) = 6/20 = 3/10<BR>\n" );
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document.write( "P of (b,w) = (3/5)*(2/4) = 6/20 = 3/10<BR>\n" );
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document.write( "P of (b,b) = (3/5)*(2/4) = 6/20 = 3/10<BR>\n" );
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document.write( "Probability distribution of white balls<BR>\n" );
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document.write( "Number of White balls|Probability<BR>\n" );
document.write( "0   0.3<BR>\n" );
document.write( "1   0.6<BR>\n" );
document.write( "2   0.1<BR>\n" );
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