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The Graph of the Model y~i=β0+β1xi+β2xi2\tilde { y } _ { i } = \beta _ { 0 } + \beta _ { 1 } x _ { i } + \beta _ { 2 } x _ { i } ^ { 2 }

Question 57

True/False

The graph of the model y~i=β0+β1xi+β2xi2\tilde { y } _ { i } = \beta _ { 0 } + \beta _ { 1 } x _ { i } + \beta _ { 2 } x _ { i } ^ { 2 } is shaped like a straight line going upwards.

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