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Please provide you kind answer for this question in Mathematical Probability From a sack of fruit containing 3 oranges, 2 apples, and 3 bananas, a

Please provide you kind answer for this question in Mathematical Probability

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From a sack of fruit containing 3 oranges, 2 apples, and 3 bananas, a random sample of 4 pieces of fruit is selected. If X is the number of oranges and Y is the number of apples in the sample, find (a) the joint probability distribution of X and Y ; (b) the correlation coefficient between X and Y. (c)E(2X-3Y) (d) Var(2X-3Y)

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