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Hypothesis test for the slope of a regression line

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Reference no: EM132362830

Question

What condition should be met before proceeding with a hypothesis test for the slope of a regression line?

Question 1 options:

A: n>=30

B: The residual plot has not pattern.

C: The sample are independent from each other

D: The scatterplot has not pattern

Question 2

Question 2 options:

Statistical software is generally used to test the significance of a regression model. The table below shows software output for a least squares regression line.

Reference no: EM132362830

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