Consider the following data for a dependent variable y and two independent variables, 1 and 22. X2 29 13 95 47 10 109 25 18 113 51 16 178 T 40 6 94 52 20 175 75 7 170 37 12 117 14 142 77 16 211 Round your all answers to two decimal places. Enter negative values as negative numbers, if necessary. a. Develop an estimated regression equation relating y to 1. ŷ = + Predict y if a₁ = 35, ŷ y = b. Develop an estimated regression equation relating y to 2. ŷ = + X2 Predict y if *2 = 15. ŷ c. Develop an estimated regression equation relating y to 1 and 22. ŷ = x1 + Predict y if #₁ = 35 and 2 = 15. #1 y = + X2 x1 59

Consider the following data for a dependent variable y and two independent variables, 1 and 22. X2 29 13 95 47 10 109 25 18 113 51 16 178 T 40 6 94 52 20 175 75 7 170 37 12 117 14 142 77 16 211 Round your all answers to two decimal places. Enter negative values as negative numbers, if necessary. a. Develop an estimated regression equation relating y to 1. ŷ = + Predict y if a₁ = 35, ŷ y = b. Develop an estimated regression equation relating y to 2. ŷ = + X2 Predict y if *2 = 15. ŷ c. Develop an estimated regression equation relating y to 1 and 22. ŷ = x1 + Predict y if #₁ = 35 and 2 = 15. #1 y = + X2 x1 59

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 4SGR

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