document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1166474>Question 1166474</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A large study was undertaken to determine who is and who is not covered by health insurance in the United States. From this study, the following table was produced.\r<BR>\n" );
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document.write( "Age Category	Has Health Insurance	Has No Health Insurance<BR>\n" );
document.write( "Under 30	        196                      132<BR>\n" );
document.write( "30 to 50	        155	                 289<BR>\n" );
document.write( "Over 50	                142	                 100\r<BR>\n" );
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document.write( "If one person is selected at random, the probability he/she is under 30 or has insurance is equal to<BR>\n" );
document.write( "0.616<BR>\n" );
document.write( "0.810<BR>\n" );
document.write( "0.193<BR>\n" );
document.write( "0.190<BR>\n" );
document.write( "0.807 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #790982 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=790982\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Or problems are probability of 1+probability of 2-probability of both (where they intersect)<BR>\n" );
document.write( "The numerator is 328+493-196=625<BR>\n" );
document.write( "denominator is 1014<BR>\n" );
document.write( "probability is 0.616<BR>\n" );
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