document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=519150>Question 519150</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A forest ranger estimates that 50% of the deer in her park carry a certain type of tick.<BR>\n" );
document.write( "For a sample of 300 deer selected at random, what is the chance that 155 or fewer deer<BR>\n" );
document.write( "have this tick?<BR>\n" );
document.write( "A) 0.737<BR>\n" );
document.write( "B) 0.263<BR>\n" );
document.write( "C) 0.864<BR>\n" );
document.write( "D) 0.475 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #345410 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=345410\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A forest ranger estimates that 50% of the deer in her park carry a certain type of tick.<BR>\n" );
document.write( "For a sample of 300 deer selected at random, what is the chance that 155 or fewer deer have this tick?<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "Binomial Problem with n = 300 and p(carry tick) = 0.50<BR>\n" );
document.write( "P(0<= x <=155) = binomcdf(300,0.5,155) = 0.737<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "------------------\r<BR>\n" );
document.write( "\n" );
document.write( "A) 0.737<BR>\n" );
document.write( "B) 0.263<BR>\n" );
document.write( "C) 0.864<BR>\n" );
document.write( "D) 0.475<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );