document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1069151>Question 1069151</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In the past year, 13% of businesses have eliminated jobs. If 4 businesses are selected at random, find the probability that at least 2 have eliminated jobs during the last year. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #684378 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=684378\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> probability all 4 have: .13^4=0.0003<BR>\n" );
document.write( "probability that 3 have: 4*.13^3*.87=0.0076<BR>\n" );
document.write( "probability that 2 have 6*0.13^2*0.87^2=0.0767<BR>\n" );
document.write( "that sum is 0.0846. ANSWER<BR>\n" );
document.write( "check<BR>\n" );
document.write( "probability 1 has is 4*.87^3*.13=0.3424<BR>\n" );
document.write( "probability 0 have is .87^4=0.5729 </SPAN>\n" );
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