document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=543420>Question 543420</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is the probability of getting 8 questions right on a 10 question multiple choice test where the choices are (a,b,c,d)? \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=nCk%2A+P%28success%29%5Ek+%2A+P%28failure%29%5En-k ALIGN=MIDDLE  ALT=\"nCk%2A+P%28success%29%5Ek+%2A+P%28failure%29%5En-k\"   DISABLED_style= \"max-width:90%; height:auto;\" >  FORMULA </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #354934 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=354934\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE P(success) = .25\"> and <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE P(failure) = .75\">. Hence\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE P(x=8) = (10C8)(.25)^8(.75)^2 \approx 3.86*10^{-4}\"> </SPAN>\n" );
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