document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=341892>Question 341892</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a sample study of saws, it was found the 7% were defective. Out of a sample size of 25 saws, what is the probability that more than 5 saws will be defective? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #244785 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=244785\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let x=.93 and y=.07<BR>\n" );
document.write( "Expand the binomial (x+y)^25 for the 1st 5 places obtaining:<BR>\n" );
document.write( "x^25+25x^24y+300x^23y^2+2300x^22y^3+12650x^21y^4+53130x^20y^5=.9935...<BR>\n" );
document.write( "1-.9935=.0065 probability that more than 5 saws will be defective.<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Ed </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );