If SSR = 8 and SSE = 32, determine SST, ten compute the coefficient of determina

Question

If SSR = 8 and SSE = 32, determine SST, ten compute the coefficient of determination, 2, and interpret its meaning SSTType an integer or a decimal.) r2-D (Type an integer or a decimal.) nterpret the meaning of Choose the correct answer below. O A· lt means that r, 100% of the variation in the dependent variable can be explained by the variation in the independent variable. B. It means that 1-2 of the variation in the dependent variable cannot be explained by the variation in the independent variable. It means that r of the variation in the independent variable can be explained by the variation in the dependent variable D It means that (1-2 . 100% of the variation in the independent variable cannot be explained by the variation in the dependent variable

Explanation / Answer

SST = SSR+SSE

SST = 8+32 = 40

r^2 = SSR/SST

r^2 = 8/40 = 0.20

Meaning of r^2

Option A is Correct

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