Classify the events as dependent or independent. Events A and B where P(A)=0.9, P(B) = 0.9, and P(A and B) = 0.81 independent dependent

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Q: Which is the expectation for a binomial distribution?

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Q: A vote with outcome ??? or ??????? follows a Bernoulli distribution where ?(vote = "???") = 0.27.…

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Q: The table below gives the estimated world population (in billions) for various years. 1980 1990 1997…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

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Q: Identify the sampling technique used. At a local community college, five statistics classes are…

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Q: No 72

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Q: The table below gives the estimated world population (in billions) for various years. Years 1980…

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Q: Express the confidence interval (106.2,250)(106.2,250) in the form of ¯x±ME

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Q: Consider a sample of 50 football games, where 28 of them were won by the home team. Use a 0.01…

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Q: Two events A and B are such that P(A) = 0.5, P(B) = 0.3 and P(A^ B) = 0.1. Calculate (a) P(AB); (b)…

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Q: What about the p value and t values

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A: Given mean of 10.6 years Standard deviation of 1 years. If the company wants to provide a warranty…