4. The correlation coefficient ranges from which two values?a.0 and 1b.−1 and+c.minus infinity and plus infinityd.1 and 1001

5. The correlation coefficient _____.

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6. Excel's _____ function can be used to compute the sample correlation coefficient.

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Section II (50 points). Numerical answer (detailed process is required)A small town has 5,600 residents. The residents in the town were asked whether or not they favoredbuilding a new bridge across the river. You are given the following information on the residents'responses, broken down by gender.MenWomenTotalIn favor1,4002801,680Opposed8403,0803,920Total2,2403,3605,600Let:Mbe the event a resident is a manWbe the event a resident is a womanFbe the event a resident is in favorPbe the event a resident is opposeda.Find the joint probability table.b.Find the marginal probabilities.c.What is the probability that a randomly selected resident is a man and is in favor of buildingthe bridge?d.What is the probability that a randomly selected resident is a man?e.What is the probability that a randomly selected resident is in favor of building the bridge?f.What is the probability that a randomly selected resident is a man or in favor of building thebridge or both?g.A randomly selected resident turns out to be male. Compute the probability that he is infavor of building the bridge.