Answer:
D. 0.857
Step-by-step explanation:
The coefficient of determination, R-squared, is simply the square of the correlation coefficient;
R-squared = r^2
R-squared = 0.926^2
R-squared = 0.857
Therefore, the coefficient of determination is 0.857.
Answer:
The correct answer option is D. 0.857
Step-by-step explanation:
We are given the correlation coefficient, of a data set to be 0.926 and we are to find the coefficient of determination to three decimal places.
To find that, we will use the following formula:
Coefficient of determination = [tex] r ^ 2 [/tex]
[tex] r ^ 2 [/tex] = [tex] ( 0 . 9 2 6 ) ^ 2 [/tex] = 0.857
