document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=527229>Question 527229</A>: <I><SPAN STYLE=\"word-break: break-all;\"> suppose you just got a shipment of nine televisions and 2 of them were defective. what is the probabality that both televisions work amd the probablity that at least one does not work </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #348841 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=348841\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  suppose you just got a shipment of nine televisions and 2 of them were defective. what is the probabality that both televisions work amd the probablity that at least one does not work<BR>\n" );
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document.write( "Binomial Problem with n = 2 and p(defect) = 2/9 ; p(work) = 7/9<BR>\n" );
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document.write( "P(1<= x <=2) = 1 - P(x = 0) = (7/9)^2<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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