document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1194236>Question 1194236</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The time it takes to assemble a car in a certain plant is normally distributed with a mean of 20 hours and a variance of 4 hours squared.  Find the probability that a car can be assembled at this plant between 18 and 25 hours inclusive.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #826377 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52835)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=826377\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "It is about finding the area under the normal curve.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Use free of charge online calculator\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "https://onlinestatbook.com/2/calculators/normal_dist.html\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "specially intended for this purpose.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );