document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=467339>Question 467339</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a group of 20 person, 5 are females. If 3 persons are picked out of 20 at random, what is the probability that they all are females? What is the probability of atleast one being female? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #320633 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><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=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=320633\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5/20x4/19x3/18=1/4x1/6x4/19=4/456=1/114<BR>\n" );
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document.write( "That all picks are men:3/4x3/4x3/4=27/64<BR>\n" );
document.write( "At least one is a woman:1-27/64=37/64.. </SPAN>\n" );
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