document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1166953>Question 1166953</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Five of 10 new buildings in a city violate the building code. A random sample of three buildings is selected for inspection. <BR>\n" );
document.write( "(a) What is the probability of none of the buildings that violate the building code in a sample of 3 buildings?								<BR>\n" );
document.write( "(b) What is the probability of at least one of the new buildings that violate the building code in a sample of 3 buildings?<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 #791515 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=791515\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "This problem is a TWIN to the problem which I solved 5 minutes ago\r<BR>\n" );
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document.write( "<A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/Probability-and-statistics/Probability-and-statistics.faq.question.1166954.html>https://www.algebra.com/algebra/homework/Probability-and-statistics/Probability-and-statistics.faq.question.1166954.html</A>\r<BR>\n" );
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document.write( "https://www.algebra.com/algebra/homework/Probability-and-statistics/Probability-and-statistics.faq.question.1166954.html\r<BR>\n" );
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document.write( "It is solved by the same way.\r<BR>\n" );
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document.write( "So, I will not go to explanations and will write the final formulas and the answer directly\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "(a)  P = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285%2F10%29%2A%284%2F9%29%2A%283%2F8%29 ALIGN=MIDDLE  ALT=\"%285%2F10%29%2A%284%2F9%29%2A%283%2F8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=60%2F720 ALIGN=MIDDLE  ALT=\"60%2F720\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F12 ALIGN=MIDDLE  ALT=\"1%2F12\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r\n" );
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document.write( "(b)  P = the complement to the value from (a) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=11%2F12 ALIGN=MIDDLE  ALT=\"11%2F12\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r\n" );
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document.write( "Solved.\r<BR>\n" );
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