document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=631089>Question 631089</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Suppose E and F are independent events and P(E)= 1/3 and P(F)= 1/4. Find P intersection F. Find P(E U F). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #397340 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=397340\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose E and F are independent events and P(E)= 1/3 and P(F)= 1/4. Find P intersection F. Find P(E U F).<BR>\n" );
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document.write( "P(EUF) = P(E)+P(F) - P(E and F)<BR>\n" );
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document.write( "P(E U F) = 1/3 + 1/4 - (1/3)(1/4)<BR>\n" );
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document.write( "P(E U F) = (7/12) - 1/12 = 1/2<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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