document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1054111>Question 1054111</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to find the probability of x successes given the probability p of success on a single trial.<BR>\n" );
document.write( "n=8&#8203;, x=6, p=0.55 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #669329 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=669329\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> it is 8C6 (0.55)^5*0.45^2<BR>\n" );
document.write( "form n choose x * p^x*(1-p)^n-x<BR>\n" );
document.write( "x and n-x add to n.<BR>\n" );
document.write( "8C6 is 8!/6!2!=8*7/2=28<BR>\n" );
document.write( "multiply that by the other two terms and get 0.1569\r<BR>\n" );
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