The two regression co-efficient always have the __________ sign?

Related Mcqs:

Least square regression line always passes through ____________________?

A. (x,y) B. (X,Y) C. (X,Z) D. x/y...

If x = 3 then value of regression co-efficient of X or Y is ________________?

A. (3) B. (0) C. -3 D. -4...

Correlation is _____________ of regression coefficients?

A. A.M. B. G.M. C. M.D. D. H.M....

Richness is not a ________________?

A. Constant B. Discreade C. Variable D. Continuous...

Attributes are _______ if they have some relation?

A. Disassociation B. In consistent C. Associated D. None of these...