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Consider the following information: r = 0.50, MX = 8, SDX= 2, MY = 3, SDY=...

Consider the following information: r = 0.50, MX = 8, SDX= 2, MY = 3, SDY= 1. What is the corresponding simple linear regression equation?

Group of answer choices

Ŷ = 1.5 + 1.5X

Ŷ = 2 - 0.5X

Ŷ = -1 + 2X

Ŷ = 1 + 0.25X

None of the above

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Answer #1

Consider the following information: r = 0.50, MX = 8, SDX = 2, MY = 3, SDY = 1.

Therefore, Ŷ = 1 + 0.25X.

Option D is the correct answer.

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