document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=43556>Question 43556</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi<BR>\n" );
document.write( "I would appreciate help on this problem that has me against a wall.\r<BR>\n" );
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document.write( "The annual incomes of 5 vice presidents of TMV industries are $125,000 ; $128,000;  $133,000 and $140,000.  Consider this a population\r<BR>\n" );
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document.write( "what is the range<BR>\n" );
document.write( "what is the arithmetic mean income?<BR>\n" );
document.write( "what is the population variance? the standard deviation?\r<BR>\n" );
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document.write( "Thank you a million times over for your help </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #28557 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=28557\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The annual incomes of 5 vice presidents of TMV industries are $125,000 ; $128,000; $133,000 and $140,000. Consider this a population <BR>\n" );
document.write( "what is the range<BR>\n" );
document.write( "range = max-min= 140,000-125,000= 15000<BR>\n" );
document.write( "what is the arithmetic mean income?<BR>\n" );
document.write( "mean = {125000+128000+133000+140000]/4= 131,500<BR>\n" );
document.write( "what is the population variance? the standard deviation? <BR>\n" );
document.write( "Population variance = 5678.908346^2=32250000.00<BR>\n" );
document.write( "Population standard deviation=5678.908346...<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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