Question: What is the simple least-squares regression model? What are the requirements to perform inference on a simple least-squares regression line? How do we verify that

What is the simple least-squares regression model? What are the requirements to perform inference on a simple least-squares regression line? How do we verify that these requirements are met?

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What is the simple least-squares regression model? What are the requirements to perform inference on a simple least-squares regression line? How do we verify that these requirements are met?

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