document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1042800>Question 1042800</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A lottery game allows you to select a 3-digit number using the digits 0, 1, 2, and 3. You may use the same digit more than once. If you pick the winning number, you are paid $25 on a $1 bet. (Round your answers to the nearest cent.)\r<BR>\n" );
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document.write( "a.) what is the average payoff?\r<BR>\n" );
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document.write( "b.) how much would you expect to lose, on the average, per $1 bet? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #657931 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=657931\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There are <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%5E3=64 ALIGN=MIDDLE  ALT=\"4%5E3=64\"   DISABLED_style= \"max-width:90%; height:auto;\" > possible combinations.<BR>\n" );
document.write( "So then,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=E=%2825%2A1%2B0%2A63%29%2F64=25%2F64=0.39 ALIGN=MIDDLE  ALT=\"E=%2825%2A1%2B0%2A63%29%2F64=25%2F64=0.39\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So you should expect to lose,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=L=1-25%2F64=%2864-25%29%2F64=39%2F64=0.61 ALIGN=MIDDLE  ALT=\"L=1-25%2F64=%2864-25%29%2F64=39%2F64=0.61\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
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