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# Exploring bivariate numerical data

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Constructing scatter plotsGet 3 of 4 questions to level up!

Making appropriate scatter plotsGet 3 of 4 questions to level up!

Positive and negative linear associations from scatter plotsGet 3 of 4 questions to level up!

Describing trends in scatter plotsGet 3 of 4 questions to level up!

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Practice

Eyeballing the line of best fitGet 3 of 4 questions to level up!

Estimating equations of lines of best fit, and using them to make predictionsGet 3 of 4 questions to level up!

Estimating slope of line of best fitGet 3 of 4 questions to level up!

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Calculating and interpreting residualsGet 3 of 4 questions to level up!

Calculating the equation of the least-squares lineGet 3 of 4 questions to level up!

Interpreting slope and y-intercept for linear modelsGet 3 of 4 questions to level up!

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Residual plotsGet 3 of 4 questions to level up!

Influential pointsGet 3 of 4 questions to level up!

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