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X y 9 32 18 15 26 10 20 20 17 22 (a) Develop an estimated regression equation for the data of the form ŷ = bo + b₁x. (Round bo to two decimal places and b₁ to three decimal places.) ŷ= Comment on the adequacy of this equation for predicting y. (Use a = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. O The high p-value and high coefficient of determination indicate that the equation is adequate. O The low p-value and low coefficient of determination indicate that the equation is inadequate. O The low p-value and high coefficient of determination indicate that the equation is adequate. (b) Develop an estimated regression equation for the data of the form ý = bo + b₂x + b₂x². (Round bo to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) ŷ = Comment on the adequacy of this equation for predicting y. (Use a = 0.05.) O The high p-value and low coefficient of determination indicate that the equation is inadequate. O The high p-value and high coefficient of determination indicate that the equation is adequate. O The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate.

X y 9 32 18 15 26 10 20 20 17 22 (a) Develop an estimated regression equation for the data of the form ŷ = bo + b₁x. (Round bo to two decimal places and b₁ to three decimal places.) ŷ= Comment on the adequacy of this equation for predicting y. (Use a = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. O The high p-value and high coefficient of determination indicate that the equation is adequate. O The low p-value and low coefficient of determination indicate that the equation is inadequate. O The low p-value and high coefficient of determination indicate that the equation is adequate. (b) Develop an estimated regression equation for the data of the form ý = bo + b₂x + b₂x². (Round bo to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) ŷ = Comment on the adequacy of this equation for predicting y. (Use a = 0.05.) O The high p-value and low coefficient of determination indicate that the equation is inadequate. O The high p-value and high coefficient of determination indicate that the equation is adequate. O The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate.

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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ŷ X = 9 32 18 15 26 10 20 20 1 (a) Develop an estimated regression equation for the data of the form ŷ = bỏ + b₁x. (Round bo to two decimal places and b₁ to three decimal places.) 17 22 0.05.) Comment on the adequacy of this equation for predicting y. (Use a = The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate. (b) Develop an estimated regression equation for the data of the form ý = b + b₁x + b₂x². (Round bo to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) 0 ŷ = Comment on the adequacy of this equation for predicting y. (Use α = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate.
Transcribed Image Text:ŷ X = 9 32 18 15 26 10 20 20 1 (a) Develop an estimated regression equation for the data of the form ŷ = bỏ + b₁x. (Round bo to two decimal places and b₁ to three decimal places.) 17 22 0.05.) Comment on the adequacy of this equation for predicting y. (Use a = The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate. (b) Develop an estimated regression equation for the data of the form ý = b + b₁x + b₂x². (Round bo to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) 0 ŷ = Comment on the adequacy of this equation for predicting y. (Use α = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate.
(b) Develop an estimated regression equation for the data of the form ŷ = b + b₁x + b₂x². (Round bo 0 ŷ = Comment on the adequacy of this equation for predicting y. (Use α = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate. to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) (c) Use the model from part (b) to predict the value of y when x = 20. (Round your answer to two decimal places.)
Transcribed Image Text:(b) Develop an estimated regression equation for the data of the form ŷ = b + b₁x + b₂x². (Round bo 0 ŷ = Comment on the adequacy of this equation for predicting y. (Use α = 0.05.) The high p-value and low coefficient of determination indicate that the equation is inadequate. The high p-value and high coefficient of determination indicate that the equation is adequate. The low p-value and low coefficient of determination indicate that the equation is inadequate. The low p-value and high coefficient of determination indicate that the equation is adequate. to two decimal places and b₁ to three decimal places and b₂ to four decimal places.) (c) Use the model from part (b) to predict the value of y when x = 20. (Round your answer to two decimal places.)
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