2. Problem 2: In a population, the correlation coefficient between weight and adiposity is 0.9. The mean weight is 150 lb. The standard deviation in weight is 30 lb. Adiposity is measured on a scale such that the mean is 0.8, and the standard deviation is 0.1. (a) Using this information, predict the expected adiposity of a subject whose weight is 170 lb (b) Using this information, predict the expected weight of a subject whose adiposity is 0.75

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