Which of the following statements is false

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Which of the following statements is false?

A. When value of correlation coefficient is one, the two regression lines coincide

B. The regression coefficients are independent of the change of origin and of scale

C. The sign of the regression coefficients are always the same

D. The square of the coefficient of correlation is called coefficient of determination

Answer: Option B

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Assertion (A): If regression coefficient of X on Y is greater than one, regression coefficient of Y on X must be less than one.
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