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Question 2 F The following data gives the price of a machine and its productivity. Machine A B с D E Price x (Riyals) 10
Posted: Wed Dec 08, 2021 5:11 am
by answerhappygod
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Question 2 F The following data gives the price of a machine and its productivity. Machine A B с D E Price x (Riyals) 100 150 250 300 350 Productivity 75 88 90 110 105 400 120 Find the equation of the regression line: y'= a +bx Oy' = 0.135 + 63.149x y' = 63.149 + 0.135x y' = .63149 + 13.49x y' = 63.149 - 0.135x