Question
Asked Dec 1, 2019
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D) 0.443
zC/'n
25) If the correlation coefficient r is equal to 0.526, find the coefficient of nondetermination.
25)
A) 0.277
B) 0.402
9 0.723
D) 0.725
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D) 0.443 zC/'n 25) If the correlation coefficient r is equal to 0.526, find the coefficient of nondetermination. 25) A) 0.277 B) 0.402 9 0.723 D) 0.725

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Expert Answer

Step 1

Coefficient of determination:

It also referred as R-square. The coefficient of determination is the squared value of the correlation coefficient. Therefore, it lies between 0 and 1. It can be denoted as R2. The coefficient of variation gives the information about the percentage of variance explained by one with other variable.

Step 2

The coefficient of determination is obtained below:

From the given informat...

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Coefficient of |=(Correl ati on coefficient) determinati on (0.526) =0.2767 0.277

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