The following table shows students’ test scores on the first two tests in an introductory statistics class. Statistics Test Scores First test, x 7575 7676 9191 6565 4848 7575 8585 6262 5151 8080 9494 4343 Second test, y 6969 8888 101101 6363 5959 8282 8686 6767 5656 8484 105105 4444Copy Data Step 1 of 2 : Find an equation of the least-squares regression line. Round your answer to three decimal places, if necessary.

The following table shows students’ test scores on the first two tests in an introductory statistics class. Statistics Test Scores First test, x 7575 7676 9191 6565 4848 7575 8585 6262 5151 8080 9494 4343 Second test, y 6969 8888 101101 6363 5959 8282 8686 6767 5656 8484 105105 4444Copy Data Step 1 of 2 : Find an equation of the least-squares regression line. Round your answer to three decimal places, if necessary.

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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First test, x	7575	7676	9191	6565	4848	7575	8585	6262	5151	8080	9494	4343
Second test, y	6969	8888	101101	6363	5959	8282	8686	6767	5656	8484	105105	4444

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