document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=185795>Question 185795</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/9780073534961/algebrahomeworkh>Elementary Statistics</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> 16.) If 10% of the people who are given a certain drug experience dizziness, find these probabilities for a sample of 15 people who take the drug.\r<BR>\n" );
document.write( "\n" );
document.write( "a. At least two people will become dizzy.<BR>\n" );
document.write( "b. Exactly three people will become dizzy.<BR>\n" );
document.write( "c. At most four people will become dizzy.\r<BR>\n" );
document.write( "\n" );
document.write( "Thanks! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #139336 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=139336\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If 10% of the people who are given a certain drug experience dizziness, find these probabilities for a sample of 15 people who take the drug.<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "There are all binomial problems:<BR>\n" );
document.write( "-------------- <BR>\n" );
document.write( "a. At least two people will become dizzy.<BR>\n" );
document.write( "Ans: 1 - binomcdf(15,0.1,1) = 0.4510<BR>\n" );
document.write( "-------------------------------<BR>\n" );
document.write( "b. Exactly three people will become dizzy.<BR>\n" );
document.write( "Ans: binompdf(15,0.1,3)= 0.1285<BR>\n" );
document.write( "-------------------------------<BR>\n" );
document.write( "c. At most four people will become dizzy.<BR>\n" );
document.write( "Ans: binomcdf(15,0.1,4) = 0.9873 <BR>\n" );
document.write( "-----------------------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );