I a Coefficient of Correlation R Close to 0 (Say

Multiple Choice

i. A coefficient of correlation r close to 0 (say, 0.08) shows that the relationship between two variables is quite weak.
ii. Coefficients of -0.91 and +0.91 have equal strength.
Iii) If the coefficient of correlation is 0.68, the coefficient of determination is 0.4624.

A) (i) , (ii) and (iii) are all correct statements
B) (i) and (ii) are correct statements, but not (iii) .
C) (i) and (iii) are correct statements but not (ii) .
D) (ii) and (iii) are correct statements but not (i) .
E) All statements are false