Suppose that X and Y have the following joint probability distribution: f(x.y) X 2 4 1 0.10 0.15 2 0.20 0.30 3 0.10 0.15 Find the marginal distribution of X and Y. Find the expected value of g(x.y) = xy? or find E(xy²). Find µx and µy. Find Cov(x,y) Find the correlations p(x,y)

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Q: For the probability distribution, find d. P(y = 6) e. f(y = 4) f. f(y= 6) g. F(y = 5.5) h. F(4) f.…

A: Since total probability is always 1:P(Y=−2)+P(Y=−1)+P(Y=0)+P(Y=1)+P(Y=2)=1

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Q: Suppose that the probability that a patient admitted in a hospital is diagnosed with a certain type…

A: given dates  p ( cancer) = 0.03 n = 10 patients  q = 1=p = 1-0.003 = 0.997

Q: (a) The cumulative function Fx(x). (b) The median. (c) The mode.

A: Here AS PER POLICY I HAVE CALCULATED 3 SUBPART PLZ REPOST FOR REMAINING PARTS

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Q: Q1. Determine the value of c and the covariance and correlation for the joint probability mass…

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Q: Let X be a random variable with mean 6.1 and variance 2.4. Let Y be a random variable with mean 7.5…

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