Title: A least squares line of regression has been fitted to a scatterplot; the model's residuals plot ...
Post by: avinash0312 on Aug 30, 2019
A least squares line of regression has been fitted to a scatterplot; the model's residuals plot is
shown. Which is true?
▸ A curved model would be better.
▸ The linear model is poor because the correlation is near 0.
▸ The linear model is appropriate.
▸ None of these.
▸ The linear model is poor because some residuals are large.
shown. Which is true?
▸ A curved model would be better.
▸ The linear model is poor because the correlation is near 0.
▸ The linear model is appropriate.
▸ None of these.
▸ The linear model is poor because some residuals are large.
Title: A least squares line of regression has been fitted to a scatterplot; the model's residuals plot ...
Post by: gumpfable on Aug 30, 2019
The linear model is appropriate.
Title: A least squares line of regression has been fitted to a scatterplot; the model's residuals plot ...
Post by: avinash0312 on Aug 30, 2019
This calls for a celebration :raised_hands: