Choose the one alternative that best completes the statement or answers the question.
-The coefficient of correlation between $\mathrm { x }$ and $\mathrm { y }$ is $\mathrm { r } = 0.59$. Calculate the coefficient of determination $\mathrm { R } ^ { 2 }$.
A) $0.35$
B) $0.59$
C) $0.41$
D) $0.65$

Question

Quizplus · Accepted Answer

The coefficient of determination, $R^2$, is found by squaring the coefficient of correlation, $r$. Thus, $R^2 = 0.59^2 = 0.3481$, which rounds to 0.35.

Choose the One Alternative That Best Completes the Statement or Answers