document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=389534>Question 389534</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. In an examination average percentage of failure is 40%. calculate   <BR>\n" );
document.write( "   the probability that out of 6 at least 4 have passed.<BR>\n" );
document.write( "2. Write short notes on sample test and small sample test. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #276069 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=276069\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I will answer only 1.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P%28X%3E=+4%29+=+6C4%2A%280.60%29%5E4%2A%280.40%29%5E2+%2B+6C5%2A%280.60%29%5E5%2A%280.40%29%5E1+%2B+6C6%2A%280.60%29%5E6%2A%280.40%2960 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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