document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1032902>Question 1032902</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Erica does not know the answers to 3 multiple choice questions on a test.  Each question has 3 answer choices.  Erica randomly guesses the answers  to all 3 questions.  What is the probability that she will answer only the second question correctly? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #647518 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=647518\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For the first question there are two possible incorrect choices.<BR>\n" );
document.write( "For the 2nd question there is only one possible correct choice, while the 3rd question has two possible incorrect choices.  All in all there are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%5E3++=+27 ALIGN=MIDDLE  ALT=\"3%5E3++=+27\"   DISABLED_style= \"max-width:90%; height:auto;\" > ways of answering the three questions.\r<BR>\n" );
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document.write( "Hence the probability is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2A1%2A2%29%2F3%5E3+=+4%2F27 ALIGN=MIDDLE  ALT=\"%282%2A1%2A2%29%2F3%5E3+=+4%2F27\"   DISABLED_style= \"max-width:90%; height:auto;\" > that she will answer only the second question correctly. </SPAN>\n" );
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