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Nina [5.8K]
2 years ago
13

If the coefficient of determination is 0. 12 and ssy = 225, then what is the sum of squares regression for an analysis of regres

sion?
Mathematics
1 answer:
xz_007 [3.2K]2 years ago
7 0

The coefficient of determination is the ratio of the sum of squares regression and the ssy

The sum of squares regression is 27

<h3>How to determine the sum of squares?</h3>

The given parameters are:

Coefficient of determination, R^2 = 0.12

SSy = 225

The coefficient of determination is calculated as:

R^2 = SSR/SSY

So, we have:

0.12 = SSR/225

Make SSR the subject

SSR = 0.12 * 225

Evaluate the product

SSR = 27

Hece, the sum of squares regression is 27

Read more about coefficient of determination at:

brainly.com/question/17237825

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The answer is 16 cm (or 0.16 m).

The scale is the ratio of the model to the real thing.
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