document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1127234>Question 1127234</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a certain country, the probability that a baby that is born is a boy is 0.52 and the probably that a baby that is born is a girl is 0.48. A family has two children. If X is the number of girls born to a family, find the probability that the family has 0, 1, or 2 girls. \r<BR>\n" );
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document.write( "(a)  Draw a tree diagram showing the possibilities for each outcome.\r<BR>\n" );
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document.write( "(b)  Create the binomial distribution table for . <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 #743669 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=743669\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> B.52---B.52<BR>\n" );
document.write( "----G.48\r<BR>\n" );
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document.write( "G.48--B.52<BR>\n" );
document.write( "----G.48\r<BR>\n" );
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document.write( "binomial for girls is 2CG*0.48^G*0.52^(2-G)<BR>\n" );
document.write( "probability two girls is 0.2304<BR>\n" );
document.write( "probability two boys/no girls is 0.2704<BR>\n" );
document.write( "probability of one girl is 0.4992<BR>\n" );
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