ack to Assignment Attempts Do No Harm/1 2. Statements about regression Which of the following are true about regression with one predictor variable (often called "simple regression")? Check all that apply. The standardized regression coefficient, beta, has the same value as r, the estimated correlation The slope, b, of the regression equation has the same value as r, the estimated correlation The total squared error divided by its degrees of freedom is the square of the standard error of estimate Grade It Now Save & Continue Continue without saving