document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=975407>Question 975407</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The production of cars per day at an assembly plant has a mean of 120.5 and a standard deviation of 6.2.<BR>\n" );
document.write( "Find the probability that fewer than 100 cars are produced on a random day<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #597162 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=597162\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The production of cars per day at an assembly plant has a mean of 120.5 and a standard deviation of 6.2.<BR>\n" );
document.write( "Find the probability that fewer than 100 cars are produced on a random day<BR>\n" );
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document.write( "z(100) = (100-120.5)/6.2 = -20.5/6.2 = -3.3<BR>\n" );
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document.write( "P(x < 100) = P(z < -3.3) = normalcdf(-100,-3.3) = 0.00048..<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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