document.write( "Question 333769: what is the mean, variance, and standard deviation in a binomial distribution using n=60 and p=0.8? \n" ); document.write( "
Algebra.Com's Answer #239181 by stanbon(75887)\"\" \"About 
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what is the mean, variance, and standard deviation in a binomial distribution using n=60 and p=0.8?
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\n" ); document.write( "mean = np = 60*0.8 = 48
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\n" ); document.write( "variance = npq = 48*0.2 = 9.6
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\n" ); document.write( "std = sqrt(npq) = sqrt(9.6) = 3.0984
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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