document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1059873>Question 1059873</A>: <I><SPAN STYLE=\"word-break: break-all;\"> decide whether following is a permutation or combination. explain reasoning\r<BR>\n" );
document.write( "\n" );
document.write( "a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what is the probability that the tourist will visit the cities in alphabetical order? round answer to five decimal places.\r<BR>\n" );
document.write( "\n" );
document.write( "at a raffle, 10,000 tickets are sold at $5 each for three prizes valued at $4,800, $1,200, and $400. What is the expected value of one ticket? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #674936 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52781)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=674936\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "decide whether following is a permutation or combination. explain reasoning\r<BR>\n" );
document.write( "\n" );
document.write( "a tourist in ireland wants to visit seven different cities. if the route is randomly selected, what is the probability <BR>\n" );
document.write( "that the tourist will visit the cities in alphabetical order? round answer to five decimal places.<BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "There are 7! different permutations, and only ONE of them comes in alphabetical order.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "So the answer to this problem is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F7%21 ALIGN=MIDDLE  ALT=\"1%2F7%21\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );