Which of the following are true about regression with one predictor variable (often called simple regression)?...
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Which of the following are true about regression with one predictor variable (often called "simple regression")? Check all that apply. The regression equation is the line that best fits a set of data as determined by having the least squared error. The slope describes the amount of change in Y for a one-unit increase in X. After conducting a hypothesis test to test that the slope of the regression equation is nonzero, you can conclude that your predictor variable, X, causes Y. Which of the following are true about regression with one predictor variable (often called "simple regression")? Check all that apply. The regression equation is the line that best fits a set of data as determined by having the least squared error. The slope describes the amount of change in Y for a one-unit increase in X. After conducting a hypothesis test to test that the slope of the regression equation is nonzero, you can conclude that your predictor variable, X, causes Y.
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