document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=401546>Question 401546</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Recent crime reports indicate that 3.1 motor vehicle thefts occur each minute in the<BR>\n" );
document.write( "United States. Assume that the distribution of thefts per minute can be approximated by<BR>\n" );
document.write( "the Poisson probability distribution.<BR>\n" );
document.write( "a. Calculate the probability exactly four thefts occur in a minute.<BR>\n" );
document.write( "b. What is the probability there are no thefts in a minute?<BR>\n" );
document.write( "c. What is the probability there is at least one theft in a minute? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #284242 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=284242\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=e%5E%28-3.1%29%2A%283.1%5E4%2F4%21%29+=+0.17335 ALIGN=MIDDLE  ALT=\"e%5E%28-3.1%29%2A%283.1%5E4%2F4%21%29+=+0.17335\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "b.   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=e%5E%28-3.1%29%2A%283.1%5E0%2F0%21%29+=+0.04505 ALIGN=MIDDLE  ALT=\"e%5E%28-3.1%29%2A%283.1%5E0%2F0%21%29+=+0.04505\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "c. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1+-+e%5E%28-3.1%29%2A%283.1%5E0%2F0%21%29+=+0.95495 ALIGN=MIDDLE  ALT=\"1+-+e%5E%28-3.1%29%2A%283.1%5E0%2F0%21%29+=+0.95495\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );