document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=756855>Question 756855</A>: <I><SPAN STYLE=\"word-break: break-all;\"> So find the number of distinguishable five - letter permutations that can be formed from the letters in the word window using the following steps\r<BR>\n" );
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document.write( "a) Find the number of distinguishable five letter sequences containing exactly one w<BR>\n" );
document.write( "b)Find the number of distinguishable five letter sequences containing exactly two w's<BR>\n" );
document.write( "c) Add the results of steps a and b\r<BR>\n" );
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document.write( "I get a is 5 factorial but how do you do b??? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #460443 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=460443\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> So find the number of distinguishable five - letter permutations that can be formed from the letters in the word window using the following steps <BR>\n" );
document.write( "a) Find the number of distinguishable five letter sequences containing exactly one w<BR>\n" );
document.write( "Ans: 5! = 120<BR>\n" );
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document.write( "b)Find the number of distinguishable five letter sequences containing exactly two w's<BR>\n" );
document.write( "Patterns:<BR>\n" );
document.write( "wwind<BR>\n" );
document.write( "wwino<BR>\n" );
document.write( "wwido<BR>\n" );
document.write( "wwndo<BR>\n" );
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document.write( "# of arrangements of each pattern: 5!/2! = 60<BR>\n" );
document.write( "Total # of arrangements 4*60 = 240<BR>\n" );
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document.write( "c) Add the results of steps a and b<BR>\n" );
document.write( "Ans: 360<BR>\n" );
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document.write( "Note: The answer to part \"b\" was provided by the<BR>\n" );
document.write( "person who posted this problem. Thank You<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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