According to a study, suppose the probability that a randomly selected child aged 8–12 spends more than an hour a day online is 0.67. What is the probability that at least 3 children in a group of 5 spend more than an hour a day online? (Round your answer to two decimal places.)

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A:

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Q: Can you please help: Suppose that X ∼ Geom(p). In chapter 2, we computed the CDF of X as FX(x) = 1…

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