document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1097085>Question 1097085</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A couple plans to have three children. Find the probability that they will have:a) All girls b)exactly two boys or two girls c)all boys or all girls d)at least one child of each gender.\r<BR>\n" );
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document.write( "Please help me solve this. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #711625 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=711625\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A couple plans to have three children. Find the probability that they will have:<BR>\n" );
document.write( "a) All girls:: (1/2)^3 = 1/8 <BR>\n" );
document.write( "b)exactly two boys or two girls ::(3/8)+(3/8) = 3/4<BR>\n" );
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document.write( "c)all boys or all girls:: 1/8+1/8 = 1/4<BR>\n" );
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document.write( "d)at least one child of each gender. 1-2(1/8) = 3/4<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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