document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1151688>Question 1151688</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A box contains ten php10 bills, five php20 bills, three php50 bills and one Php100 bill. Find the expectation . Is the game fair?<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 #773528 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13203)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=773528\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "Assuming the player selects one bill randomly, the \"expectation\" (expected value) is<br><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2810%2F19%29%2A10%2B%285%2F19%29%2A20%2B%283%2F19%29%2A50%2B%281%2F19%29%2A100+=+450%2F19 ALIGN=MIDDLE  ALT=\"%2810%2F19%29%2A10%2B%285%2F19%29%2A20%2B%283%2F19%29%2A50%2B%281%2F19%29%2A100+=+450%2F19\"   DISABLED_style= \"max-width:90%; height:auto;\" ><br><BR>\n" );
document.write( "The game is fair if the cost to play the game is 450/19....<br><BR>\n" );
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