Question

Find the regression​ equation, letting the first variable be the predictor​ (x) variable. Using the listed​ lemon/crash data, where lemon imports are in metric tons and the fatality rates are per​ 100,000 people, find the best predicted crash fatality rate for a year in which there are 525metric tons of lemon imports. Is the prediction​ worthwhile?

Lemon Imports 226 261 357 460 533

Crash Fatality Rate 16.1 16 15.7 15.5 15.1

Find the equation of the regression line.

Answer 1