Question

If the r-value, or correlation coefficient, of a data set is 0.908, what is the coefficient of determination to three decimal places?

Answer 1

Answer: The value of coefficient of determination is 0.824.

Step-by-step explanation:

Since we have given that

Correlation coefficient (r-value) = 0.908

We need to find the coefficient of determination which is represented by R².

So, we must find the square of correlation coefficient to get the coefficient of determination.

So, it becomes,

$R^2=0.908^2\\\\R^2=0.824$

Hence, the value of coefficient of determination is 0.824.

Answer 2

0.824.....Apex if answer changed not my fault but kinda helpful