SOLUTION: what is the probability of getting 8 questions right on a 10 question multiple choice test where the choices are (a,b,c,d)?
{{{nCk* P(success)^k * P(failure)^n-k}}} FORMULA
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{{{nCk* P(success)^k * P(failure)^n-k}}} FORMULA
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Question 543420: what is the probability of getting 8 questions right on a 10 question multiple choice test where the choices are (a,b,c,d)?
FORMULA Answer by richard1234(7193) (Show Source):
