QUESTION 4The electric power consumed each month by a chemical plant is thought to be related to the average ambient temperature x1, the number of days in the month x), the average product purityX3, and the tons of product produced x4. The past year's historical data are available and are presented in the following table.24025249110023631219095290452488110882746025258791301659431672269499978786300802529684259626775248811010510027660259190288502526138238998If y= ao+a1x1 +a2x2+ a3X3+ a4X4 represents the regression model. What is the value of ao? Use 2 decimal places.

We need to find the multiple linear regression model given in the question.

Answered: The electric power consumed each month…

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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QUESTION 2 The electric power consumed each month by a chemical plant is thought to be related to the average ambient temperature x1, the number of days in the month x2, the average product purity x3, and the tons of product produced x4. The past year's historical data are available and are presented in the following table. 240 25 24 91 100 236 31 21 90 95 290 45 24 88 110 274 60 25 87 88 301 65 25 91 94 316 72 26 94 99 300 80 25 87 97 296 84 25 86 96 267 75 24 88 110 276 60 25 91 105 288 50 25 90 100 261 38 23 89 98 If y= ao+a1x1 +a2X2+a3X3+a4X4 represents the regression model. What is the value of a,? Use 2 decimal places.
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