document.write( "Question 842674: On a 10 question multiple-choice test, where each question has 5 answers. What is the probability of obtaining exactly each number 0 through 10 answers correctly by guessing? \n" ); document.write( "

Algebra.Com's Answer #507694 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( " p(correct answer) = .2,   n = 10
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document.write( "P(x = 10) = binompdf(n, p, x-value) = binompdf(10, .2, 10) = 0.0000001
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