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Consider a population of individuals of varying values. Suppose that 3 individuals are drawn at random and with replacement from this population. Let X, Y,

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Consider a population of individuals of varying values. Suppose that 3 individuals are drawn at random and with replacement from this population. Let X, Y, and Z be the values of the individuals drawn respectively. Consider the two derived variables U = 2X +3Y and V = 3X +2Y-3Z. Obtain the correlation coefficient between U and V. Your answer should be a number

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