document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1171975>Question 1171975</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A statistics professor finds that when he schedules an office hour at the 10:30 am time slot, an average of three students arrives. Use the Poisson distribution to find the probability that in a randomly selected office hour no students will arrive.<BR>\n" );
document.write( "A) 0.1108<BR>\n" );
document.write( "B)0.0498<BR>\n" );
document.write( "C) 0.0743<BR>\n" );
document.write( "D) 0.1225 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #796903 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=796903\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This is e^(-3)*3^0/0!<BR>\n" );
document.write( "=e^(-3)<BR>\n" );
document.write( "=0.0498<BR>\n" );
document.write( "B </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );