document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1086123>Question 1086123</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the variance for the values of n and p when the conditions for the binomial distribution are met.<BR>\n" );
document.write( "   n = 500, p = 0.75\r<BR>\n" );
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document.write( "A. 125<BR>\n" );
document.write( "B. 375<BR>\n" );
document.write( "C. 93.75<BR>\n" );
document.write( "D. 9.7 </SPAN>\n" );
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document.write( "Find the variance for the values of n and p when the conditions for the binomial distribution are met.<BR>\n" );
document.write( "   n = 500, p = 0.75<BR>\n" );
document.write( " <BR>\n" );
document.write( "Solution:<BR>\n" );
document.write( "For a binomial distribution,<BR>\n" );
document.write( "mean=np=375<BR>\n" );
document.write( "variance=npq=500*.75*(1-.75)=93.75<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );