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Probability that exactly 5 americans believe in evolution

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Reference no: EM132848494

1. A recent poll showed that 42% of Americans do not believe in Darwin's Theory of Evolution. If 15 Americans are randomly selected, what is the probability that

a. Exactly 5 Americans do not believe in evolution?

b. At least 9 Americans do not believe in evolution?

Reference no: EM132848494

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