document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=343885>Question 343885</A>: <I><SPAN STYLE=\"word-break: break-all;\"> q-1 The average percentage of failure of in a exam is 40 .What is the probability that out of a group of 6 candidates at least 4 passed in the exam \r<BR>\n" );
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document.write( "q-2 X registered contractor with the govt .Recently x has submitted his tender for two contracts a&b THE PROBABILITY OF GETTING THE CONTRACT A is 1/2 the contract A&B IS 1/8 .Find the probability that x get contract a&b </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #246028 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=246028\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  q-1 <BR>\n" );
document.write( "The average percentage of failure of in a exam is 40 .<BR>\n" );
document.write( "Percentage of success is 60.<BR>\n" );
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document.write( "What is the probability that out of a group of 6 candidates at least 4 passed in the exam<BR>\n" );
document.write( "P(4<= x <=6) = 1 - binomcdf(6,0.6,3) = 1 - 0.4557 = 0.5443<BR>\n" );
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document.write( "q-2 X registered contractor with the govt .<BR>\n" );
document.write( "Recently x has submitted his tender for two contracts a&b THE PROBABILITY OF GETTING THE CONTRACT A is 1/2 the contract A&B IS 1/8 .Find the probability that x get contract a&b<BR>\n" );
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document.write( "Please use the words \"AND\" and \"OR\" instead of the symbol \"&\".<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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