Suppose the least squares solution to a regression analysis produced the following: Y² = 20 - 39X S²_Y/X = 360 S²_Y = 3600 R = .90 Which of the following statements is FALSE? A) For every unit change in X there is a corresponding negative change in the average value of Y of 39 units. B) 90 percent of the variation in Y is associated with variation in X. C) The estimated average variance of the deviations of the errors about the regression line equals 360. D) The average value of Y given x = 10 is -370. E) They are all true.

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The Answer of Suppose the least squares solution to a regression analysis produced the following: Y² = 20 - 39X S²_Y/X = 360 S²_Y = 3600 R = .90 Which of the following statements is FALSE? A) For every unit change in X there is a corresponding negative change in the average value of Y of 39 units. B) 90 percent of the variation in Y is associated with variation in X. C) The estimated average variance of the deviations of the errors about the regression line equals 360. D) The average value of Y given x = 10 is -370. E) They are all true.

Suppose the Least Squares Solution to a Regression Analysis Produced