document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=363905>Question 363905</A>: <I><SPAN STYLE=\"word-break: break-all;\"> * Items are inspected for flaws by two quality inspectors. If a flaw is present, it will be detected by the first<BR>\n" );
document.write( "inspector with probability 0.90, and by the second inspector with probability 0.70. Assume the innspectors function independently. \r<BR>\n" );
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document.write( "a. If an item has a flaw, what is the probability that it will be found by both inspectors?\r<BR>\n" );
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document.write( "b. Assume that the second inspector examines only those items that have been passed by the first inspector. If an item has a flaw, what is the probability that the second inspector will find it? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #259556 by </B><A HREF=/tutors/aboutme.mpl?userid=SadieKhan><B>SadieKhan(31)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=SadieKhan><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=SadieKhan><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=259556\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1)<BR>\n" );
document.write( "P( first found flaw and second found flaw) = P(first)*P(second)= 0.9*0.7 = 0.63<BR>\n" );
document.write( "2)<BR>\n" );
document.write( "p(first didnt find flaw and second found flaw) = (1-0.9)*(o.7) = 0.1*0.7 = 0.07<BR>\n" );
document.write( "HTH\r<BR>\n" );
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document.write( "SadieKhan </SPAN>\n" );
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