Given That Cov(x,y) = 8 $$S _ { y } ^ { 2 }$$

True/False

Given that cov(x,y) = 8.5, $$S _ { y } ^ { 2 }$$ = 8 and $$S _ { x } ^ { 2 }$$ = 10, the value of the coefficient of determination is 0.95.