document.write( "Question 682269: if the probability of a success on a single trial is .2, what is the probability of obtaining 3 successes in 10 trials if the number of successes is binomial? \n" ); document.write( "
Algebra.Com's Answer #423185 by stanbon(75887)\"\" \"About 
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if the probability of a success on a single trial is .2, what is the probability of obtaining 3 successes in 10 trials if the number of successes is binomial?
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\n" ); document.write( "P(x = 3) = 10C3*0.2^3*0.8^7 = binompdf(10,0.2,3) = 0.2013
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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