Discussion WK 11 - 205

Watch any of the following Khan Academy Videos as needed:

https://www.khanacademy.org/math/probability/regression/prob-stats-scatter-plots/v/scatter-plot-interpreting

Many other tutorial videos from the same series:

Correlation versus Causality

Fitting a line to data

Estimating a line of best fit

Squared error of regression line

Fitting a line to data

Squared error of regression line

Regression line example

R-squared or coefficient of determination

Calculating R-squared

Correlation coefficients

Covariance and the regression line

Summarize briefly and review (helpful/not helpful)  any one of the regression resource above, or any other regression resources you may be aware of. 

AS TO BE ORIGINAL