MathsheetsMake a worksheet →8.SP.A.2
Draw a line of best fit through a scatter plot and judge how well it fits.
Worksheets for this standard 1 topic
The standard, officially
Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line.