document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=793086>Question 793086</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a batch of 2000 calculators, there are on average, 8 defective ones. If a random sample of 150 is selected, find the probility of 5 defective ones </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #480212 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=480212\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> In a batch of 2000 calculators, there are on average, 8 defective ones. If a random sample of 150 is selected, find the probability of 5 defective ones.<BR>\n" );
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document.write( "Binomial Problem with n = 150 ; p(defective) = 8/2000 = 0.004<BR>\n" );
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document.write( "P(x = 5) = 150C5*0.004^5*0.996^145 = binompdf(150,0.004,5) = 0.000339.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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