SOLUTION: A recent poll by the diabetes association found that 30% of those surveyed are worried about developing renal failure. If 3 people are selected at random, what is the probability

Question 507845: A recent poll by the diabetes association found that 30% of those surveyed are worried about developing renal failure. If 3 people are selected at random, what is the probability that all 3 will be worried about developing renal failure.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A recent poll by the diabetes association found that 30% of those surveyed are worried about developing renal failure. If 3 people are selected at random, what is the probability that all 3 will be worried about developing renal failure.
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P(x = 3) = 0.3^3 = 0.027
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Cheers,
Stan H.
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