Number ofFacilities91116212730AverageDistance(miles)1.671.130.830.620.520.46(c) Develop an estimated regression equation for the data corresponding to a second-order model with one predictor variable. (Round your numerical values to four decimal places.)9-2.8751-1815x+0034x2

The second-degree model is given by y=a+bx+cx2. The normal equations are given by:…

Answered: Number of Facilities 9 X 11 16 21 27 30…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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894c3d916%#10001 MAT 213 OL1 Elementary Statistics Shayjunna Jones &| 0| 02/03/21 4:56 PM Homework: Homework 3 Save Score: 0 of 3 pts 17 of 20 (3 complete) ▼ HW Score: 10%, 6 of 60 pts 4.2.50 Question Help v Use the given data to do the following. a. Find the regression equation for the data points. b. Graph the regression equation and the data points. 4 3 y 4 -1 9 3 a. Find the regression equation for the data points. y = (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Check Answer 1 part remaining Clear Al 4:56 PM 2/3/2021 Cip
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Number of Facilities 9 X 11 16 21 27 30 Average Distance (miles) 1.67 1.13 0.83 0.62 0.52 0.46 (c) Develop an estimated regression equation for the data corresponding to a second-order model with one predictor variable: (Round your numerical values to four decimal places.) 9-2.8751-1815x+0034x