document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1153412>Question 1153412</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A gambler has two coins in his​ pocket, one fair coin and one​ two-headed coin. He selects a coin at random and flips it twice. If he gets two​ heads, what is the probability that he selected the fair​ coin?<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 #775816 by </B><A HREF=/tutors/aboutme.mpl?userid=VFBundy><B>VFBundy(438)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=VFBundy><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=VFBundy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=775816\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Probability of two heads with fair coin = 0.25<BR>\n" );
document.write( "Probability of two heads with two-headed coin = 1<BR>\n" );
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document.write( "Probability that \"two heads\" result is with fair coin:<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.25%2F%280.25+%2B+1%29 ALIGN=MIDDLE  ALT=\"0.25%2F%280.25+%2B+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.25%2F1.25 ALIGN=MIDDLE  ALT=\"0.25%2F1.25\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 0.2 </SPAN>\n" );
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