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The data above yields the following information: X 430 0 8730 Y 16 9 0 0 X² 64 49 9 0 Y² 32 21 0 0 XY

The data above yields the following information: X 430 0 8730 Y 16 9 0 0 X² 64 49 9 0 Y² 32 21 0 0 XY

MATLAB: An Introduction with Applications
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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The data above yields the following information: Sums (): b= a = X 4 3 4 1 2 3 1 2 21 8 7 3 0 ΣΥ - ΙΣΧ N 4 0 9 2 Y 5 44 NEXY - (EX)(FY) NEX² - (EX)² 16 9 0 0 16 1 4 1 60 X² 4 = 1.74 = : 0.75 64 49 9 0 36 16 0 81 4 Y² OOONN 24 25 284 120 XY 10 Based on these values, what is the equation of the line that best summarizes the scatterplot you have just constructed? (Remember to add this line to your scattergram above)
Transcribed Image Text:The data above yields the following information: Sums (): b= a = X 4 3 4 1 2 3 1 2 21 8 7 3 0 ΣΥ - ΙΣΧ N 4 0 9 2 Y 5 44 NEXY - (EX)(FY) NEX² - (EX)² 16 9 0 0 16 1 4 1 60 X² 4 = 1.74 = : 0.75 64 49 9 0 36 16 0 81 4 Y² OOONN 24 25 284 120 XY 10 Based on these values, what is the equation of the line that best summarizes the scatterplot you have just constructed? (Remember to add this line to your scattergram above)
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