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 450 metric tons of lemon imports. Is the prediction worthwhile? Lemon Imports Crash Fatality Rate 16.1 16 227 264 352 15.7 Find the equation of the regression line. 486 15.5 524 15.1 ... ->

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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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 450 metric tons of lemon imports. Is the
prediction worthwhile?
Lemon Imports
227 264
Crash Fatality Rate 16.1 16
352
15.7
Find the equation of the regression line.
ŷ=+x
486
15.5
524
15.1
Transcribed Image Text: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 450 metric tons of lemon imports. Is the prediction worthwhile? Lemon Imports 227 264 Crash Fatality Rate 16.1 16 352 15.7 Find the equation of the regression line. ŷ=+x 486 15.5 524 15.1
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