Find the regression equationStudent145678910Placement Exam83899277818185858784GWA83859080838587849085Select the correct response:y=35.39-0.5901xy=35.39x+0.5901y=0.5901x-35.39y=35.39+0.5901x3.2.

Answered: Image /qna-images/answer/df69297a-b5ed-4b61-854a-bae3c4d1a4b2.jpg

Answered: Find the regression equation Student 1…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Explain what a dummy variable is and how it is used in regression analysis
Please answer correctly and show the complete solutions, thank you.
explain Regression analysis and its limations
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Substitute the values you found in steps 1 and 2 into the equation for the regression line to find the estimated linear model. According to this model, if the value of the independent variable is increased by one unit, then find the change in the dependent variable yˆy^. hour studyings 1 2 4 5 6 midterm grades 62 65 73 75 81
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Which equation is the best fit for the data in the table? X Y 3 12 5 27 8 48 11 O y=-.0026x^2+.33x+1.16 O y=1.94x+2.140 O y=1.732vx-1 O y=1.732x-1

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Find the regression equation Student 1 3 4 6 7 8 10 Placement Exam 83 89 92 77 81 81 85 85 87 84 GWA 83 85 90 80 83 85 87 84 90 85 2.