document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=370457>Question 370457</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Survey Results A company is taking a survey to find out<BR>\n" );
document.write( "whether people like its product. Their last survey indicated<BR>\n" );
document.write( "that 70% of the population like the product. Based on that,<BR>\n" );
document.write( "of a sample of 58 people, find the probabilities of the following.<BR>\n" );
document.write( "a. All 58 like the product.<BR>\n" );
document.write( "b. From 28 to 30 (inclusive) like the product. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #264073 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=264073\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) 0.7^58=1.037 * 10^-9<BR>\n" );
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document.write( "b) <BR>\n" );
document.write( "X<=30 = .0026022<BR>\n" );
document.write( "X<=27 = .0001638<BR>\n" );
document.write( "----------------subtract<BR>\n" );
document.write( "=======>.0024384<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Ed </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );