document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=919623>Question 919623</A>: <I><SPAN STYLE=\"word-break: break-all;\">  The probability that a family owns a washing machine is .68, that it owns a DVD player is .81, and that it owns both a washing machine and a DVD player is .58. What is the probability that a randomly selected family owns a washing machine or a DVD player?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #557940 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=557940\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Previously Posted<BR>\n" );
document.write( "P(A or B) = P(A) + P(B) - P(A and B) <BR>\n" );
document.write( "P(family owns a washing machine or a DVD player) = .68 + .81 - .58 = .91  0r 91% </SPAN>\n" );
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