The –ve sign of correlation coefficient between X and Y indicates.............................

Related MCQs

• If the correlation coefficient between two variables, X and Y, is negative, then the regression coefficient of Y on X is.............................
• For perfect correlation, the coefficient of correlation should be ..........................
• If coefficient of correlation is more than ................of its P E, correlation is significant.
• The regression coefficient and correlation coefficient of the two variables will be the same if their .............................are same.
• Coefficient of correlation lies between:
• Coefficient of correlation explains .................... of the relationship between two variables.
• The Correlation coefficient between two variables is the ........................... of their regression coefficients.
• If ‘r’ is the correlation coefficient between two variables, then:
• The property that both the regression coefficients and correlation coefficient have same signs is called................................
• In scatter diagram, if most of the points lie in the first and third quadrants, then coefficient of correlation is: