Urgently need help please Researchers record the fuel consumption of a car y(in miles per gallon) at various speeds x (in miles perhour). Using software, they determine that theregression line of their data isŷ == 70.243 0.0274x-If the observed fuel consumption of the car wasy = 49 mpg while moving at a speed of x = 20mph, what would be the error (i.e., residual) in thepredicted fuel consumption at this speed found withthe regression line? Round your answer to threedecimal places.

Answered: Researchers record t in miles per…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.6: The Inverse Trigonometric Functions

Problem 91E

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Researchers record t in miles per gallon) a hour). Using software egression line of the