document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1115521>Question 1115521</A>: <I><SPAN STYLE=\"word-break: break-all;\"> it is estimated that 30% of all drivers have some kind of medical aid in USA. What is the probability that in a sample of 10 drivers:\r<BR>\n" );
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document.write( "1. Exactly 4 will have a medical aid.\r<BR>\n" );
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document.write( "2. Atleast 2 will have a medical aid.\r<BR>\n" );
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document.write( "3. More than 9 will have a medical </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #730386 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=730386\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  it is estimated that 30% of all drivers have some kind of medical aid in USA. What is the probability that in a sample of 10 drivers:<BR>\n" );
document.write( "Binomial Problem with n = 10 and p = 0.3<BR>\n" );
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document.write( "1. Exactly 4 will have a medical aid:: binompdf(10,0.3,4) <BR>\n" );
document.write( "2. At least 2 will have a medical aid:: 1 - binomcdf(10,0.3,1) <BR>\n" );
document.write( "3. More than 9 will have a medical:: 1- binomcdf(10,0.3,9)<BR>\n" );
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document.write( "I use a TI-84+ to get the decimal answers.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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