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05 Correlation and Linear Functions 0 Points Let (X, Y) be a random point and let 'r(X, Y) = 0.8 be the correlation between X
05 Correlation and Linear Functions 0 Points Let (X, Y) be a random point and let 'r(X, Y) = 0.8 be the correlation between X and Y. Let Y be the regression estimate of Y based on X, and let D = Y Y be the residual. In each part below, pick the right option from the two below. If you choose the first option, enter the appropriate decimal value. Note that while you are able to select more than one option, you should only select one. 05.1 Part a 0 Points r(X, 2X 5) Q5.1 Part a 0 Points r(X, 2X - 5) is equal to the decimal value that I have entered into blank below. Enter your answer here cannot be calculated based on the information given.05.2 Part b 0 Points 9(Y, 2X 5) V is equal to the decimal value that l have entered into blank below. Enter your answer here cannot be calculated based on the information given. 05.3 Part c 0 Points NIL?) is equal to the decimal value that l have entered into blank below. Enter your answer here cannot be calculated based on the information given. 05.4 Part d 0 Points r(Y, 1A\") is equal to the decimal value that I have entered into blank below. Enter your answer here cannot be calculated based on the information given. 05.5 Part e 0 Points r(X,D) is equal to the decimal value that l have entered into blank below. Enter your answer here cannot be calculated based on the information given. 05.6 Part f 0 Points r(1},D) is equal to the decimal value that l have entered into blank below. Enter your answer here cannot be calculated based on the information given
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