document.write( "Question 859132: A random variable follows a binomial distribtuion with a probability of success equal to 0.45. For n = 11, find
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Algebra.Com's Answer #517566 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "p = .45,  n = 11
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document.write( "P(x = 1) = binompdf(11, .45, 1)= .0125
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document.write( "P(x ≤ 4) =  binomcdf(11, .45, 4)= .3971
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document.write( "P(x ≥ 4) = 1 – P(x ≤ 3) = 1 - binomcdf(11, .45, 3)= .8089 \n" );
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