MINDTAP orrelation and Kegression Due on Dec 10 at 1159 PM MST Back to Assignmen

Question

MINDTAP orrelation and Kegression Due on Dec 10 at 1159 PM MST Back to Assignment Attempts: 0.2 0.2 5. Statements about regression Which of the following are true about regression with one predictor variable (often called 'simple regression")? Keep the Highest: 0.2/0.5 A Aa Check all that apply The intercept in the regression equation Y - a t bX is the value of Y when X is zero. standardized regression coefficient, beta, has the same value as r, the estimated correlation. 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. Orade It Now Continue withouts

Explanation / Answer

Statement 1 is true because if we have x = 0, the value of y = a and a is the intercept in the regression equation

Statement 2 is false because r gives the degree of strengh of the relation in two variables however beta is the slope

Statement 3 is true, if slope is non zero then only it provides the evidence that y is dependent on x

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