Question

Three runners competed in a race. Data were collected at each mile mark for

each runner. If the runner ran at a constant pace, the data would be linear. A
regression line was fitted to their data. Use the residual plots to decide which
data set is best fit by the regression line and then identify the runner that kept
the most consistent pace.

Answer 1

I didn't understand your question sorry I was

no the way to answer your question so sorry