document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=577039>Question 577039</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the mean, variance and standard deviation of the binomial distribution with the given values of n and p.<BR>\n" );
document.write( "N = 70, P = 0.4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #370046 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=370046\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Mean = np = 70*0.4 = 28\r<BR>\n" );
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document.write( "Variance = np(1-p) = 70*0.4*(1-0.4) = 16.8\r<BR>\n" );
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document.write( "Standard deviation = sqrt(Variance) = sqrt(16.8) = 4.09878 </SPAN>\n" );
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