document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1120768>Question 1120768</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A group of 400 people has the following blood type distribution: 140 have blood type O, 90 have blood type A, 120 have blood type B, and 50 have blood type AB. If a person is selected at random from the group, what is the probability that this person has blood type B? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #736448 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=736448\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 120 have blood type B<BR>\n" );
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document.write( "Probability (a type B is selected) = 120/400 = 30/100 = 0.30<BR>\n" );
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